IBM Research has done some very nice research on Everywhere Displays. That is a small projector with a moveable mirror in front so the image can be presented on any surface within viewing range. The image is compensated for distortion and when you tie cameras and image recognition to this then it becomes really cool! Read more about it on Gopal Pingali’s project page!
All posts by Peppar
Packing Day
Today was packing day, or should I say, Johanna preparing to pack everything for me for my second trip next week. Tomorrow morning I am heading out to Boden for a 1.5 day department meeting. To be honest I am not really looking forward to it. I don’t know how many such meetings I have attended over the last 9 years but it feels that they do not lead to anything. Yes, yes I know. It is everybody’s responsibility to make something out of it but at the same time we all have so many other things to do so the ones without a clear deadline or a clear responsible person tend to vaporize. My taxi for the airport leaves at 18.00 on Tuesday and I guess I will get back from Boden around 15.00 which leaves me a few hours for the last packing.
Tovah has reached the age when she wants to play more advanced games. It started out me and here playing the Disney Racing Tour which means that she sits in my lap and I drive. Earlier this week I grew tired of that game and thought that we should try something more in my taste. Need for Speed 2. Great game and very addictive. Even without Tovah. I haven’t really wasted time on computer games since August 2000 when I stopped playing Mafia. A friend told me back then that I should focus on my daughter instead of computer games. So I did đ I always listen friends (well not always ;-). I just cannot make that BMW M5 make it around under 1:55. My record is 1:55:20. Humph.
My application for associate professor has still not been handled, at least I haven’t heard anything on the issue from Jerker. Mailed him earlier this week but as usual I didn’t receive any answer. How can I make him do anything on the issue. When I ask he just says he is sorry and he hasn’t had the time. Perhaps I should talk with the dean about it? Before Jerker becomes the dean that is. The whole issue makes my angry and it all turns into negative energy for me which in turn comes out in anger.
Just got an email that some “lost” money has been recovered in one of my projects which means that the division will get another 250K this year and we will end up on a strong plus again. Always nice to have a positive balance sheet at the end of the year, as we have had since 1999 when I took over the division. Congratulations to us đ
Mikael Drugge celebrated his birthday yesterday. Congratulations!! He is one of my young promising graduate students.
I have been up way to late the last two nights so today I am heading for bed early. Have to get up at 0700 tomorrow!
Good night and sleep tight!
Ps. If anybody in Luleå need anything from San Francisco then this might be a good time to tell me!
San Francisco
On Tuesday I am leaving for San Francisco. I will be attending the Multimedia 2003 conference in San Francisco, or actually the conference is in Berkeley but the restaurants are better in San Francisco and it only takes 15 minutes to get there with the Bart. I will be gone until November 10.
Monday and Tuesday I will spend in Boden with the Systemteknik department. The main issue is obviously how to handle the problem of to few students.
November 18-21 I had planned to attend the Microsoft Research Academic Days: Security in Distributed Systems but I figured it will take to much time. Microsoft would actually pay for the trip and the housing. Quite generous of them, right? The topic wasn’t perfectly right for me though.
Tomorrow is the exam in SMD151. 110 students and the following exams I have to correct. Fun fun fun. That will have to wait until I get back from the States.
With all the other short trips planned for November, if I had attended the Microsoft Research thing then I would have had 6 working days in Luleå during November!
Finished reading Grisham’s latest, The King of Torts yesterday. A VERY good book which I recommend to everybody. I continued with Clancy’s latest, The Teeth of the Tiger. Not much happening yet but it is a Clancy.
The snow has hit Luleå. It is white outside. White is nice but unfortunately I cannot ride my bike during the winter đ I need my training or else I will get fat as a pig and totally restless. Today I went for a fast walk. It was only 35 minutes but when I got back I felt really pepped up. What a difference some exercise can do. I need more endorphins, what a great drug it is.
During last weekend I switched over to using my fiber instead of my ADSL and during the day it works splendidly but during the evening (between 16.00 and 24.00) and totally flakes out with high delay. It is still usable but rather bad. Throughput is OK but you get very high delay getting into Tele2’s core network. Support say that they have ordered new hardware but hasn’t given me any dates on when the problem will be fixed. When the network is not loaded I get over 10Mbps between my home and the university. Hmm, I just checked and tonight it seems OK. Might they have upgraded today or is it not used as heavily this evening? We will see… Besides the longer delay in the network it works very good. Stable and good. Hopefully the local peering will get set up during the winter and then we will get real banded out to the rest of the world by going via SUNET (what I cannot do that? đ I don’t know if I need that though. Tele2’s world Internet access seems rather good. Anyhow the whole deal is much cheaper than my Telia company ADSL.
No, now I have to get my attention back to the movie, Ghost of Mars.
iTunes
I have started using Apple iTunes for Windows (released last week) and I just added all of my music to its database. The program is quite nice. I can search my music, share it, share my playlists, and it keeps track of it all for me. Right now I have 15188 songs in my small library of music.
A long quiet week
It has been a long quiet week on this Blog. I haven’t been able to find myself in writing mood, it just hasn’t felt right.
Tomorrow I am meeting with Jerker to discuss what I hopefully will feel after the meeting is OUR joint plans for the Media Technology division. As I wrote before I have gotten the feeling that he has totally put me aside and he feels that it is his responsibility to solve this, not mine. Also, it is now clear that he is leaving as prefect as soon as possible to attack the next step on his ladder as dean of the technical faculty. One possible candidate is Thomas, the current pro-prefect for Systemteknik and head of the control group division. I am a bit divided in how I feel about if Thomas will be good on that position or not. He is a very listening person while at the same time he can be very black and white. He is unfortunately not very pragmatic, very much the same way as the previous prefect, Bengt. Anyhow, the meeting with Jerker has been on my mind all weekend unfortunately.
During the week I have had the honour of attending another part of my management course and I had a very good interview with Sören. One conclusion is (it comes back over and over again) that I shouldn’t be afraid of conflicts, both in positive and negative meaning.
Tuesday evening our 18-group (the management course participants) plus the PMI coaches were all invited to Britta’s huge house. It is an old transformer building build about 100 years ago. It is three stories high and the top floor is just one large room with over 5 meters in ceiling height and the room is over 100 m2. This was one of the most beautiful houses I have ever seen!! I have tons of photos but I haven’t had the will to put them online yet. The party was very nice indeed even if the not the whole group came. It was also Sören’s 41:st birthday. Congratulations my friend!! Freddie was there in spirit and I really missed him not being there. He had been part of all our earlier sessions and it felt wrong when he wasn’t there.
This Sunday I spent almost entirely with Tovah. We played two Mulle Meck games, building houses and cars and the latter was of the two my favorite. A bit to advanced for Tovah to play on her own but I enjoyed it and Tovah enjoyed being there with me đ We also went for a magic story time at the Norrbotten’s Museum. 45 minutes of interactive store telling and Tovah got to play one of the main leads. I think she thought it was a bit scary to be up there because she didn’t really understand what she was supposed to do. Bruno, the magician was very good and entertaining for both young and old.
By the way, we have cancelled our winter vacation to the Phi-Phi islands because we thought it was to expensive. We will take a cheaper trip during the winter instead. Perhaps Madeira again? I really enjoyed it there. Or perhaps just a cheap trip to the Canary islands?! We’ll see….
Yesterday I played with setting up a new router for my Tele2 connection with automatic Tele2 login, firewall, NAT gateway, dynamic DNS etc. etc. It took some time to learn everything but I now have a fully working gateway and during the week I will migrate some of the computers to test how it works “in production”. There is nothing wrong with the bandwidth (about 10Mbps down and 8-9 Mbps up towards LTU).
I also found a new great gadget blog, Gizmodo (yes I am a gadget maniac even though it is not as important to me anymore).
It feels good to write again, I don’t know why I stop when I feel down. It is just the same with my physical training. As soon as I feel infirm I stop training, but I know that if I train I will feel better. I just have to push myself harder. This weekend I have cycled about 20 Km in two days which at least something but way to little for me to get that good being feeling about myself.
I saw the Hulk earlier this week and it was very good actually, at least the second part. Also finished 24 season 2 last week and I am really looking forward to season 3 which starts in two weeks in the US. Haven’t decided yet if I want to wait until the whole series has been aired and then watch it in condensed form (as I did with series 2) or see each episode directly as they “leak” out on the net. The one that lives will see đ I highly recommend this to anybody that enjoys action movies. During the whole season 2 I only felt one episode being “series boring” and that is a very good grade coming from me regarding a TV series!!
Book wise I have finished the trilogy about Arn, the Temple Knight and I am now in the middle of the fourth book in that series, the Arn Heritage. I enjoyed the three first books very much but the fourth feels from time to time more like a history facts book than a novel.
Well, it is time for another night in bed with the lovely wife. Good night, sleep tight and don’t let the bedbugs bite!
Cold
I have had a bad cold since Tuesday, running nose, fever and a hurting throat. Thursday afternoon I thought I was well again but that was a mistake đ It is now Sunday morning and I am watching Tovah TV with guess who, Tovah. Blä for colds.
Since I announced to my boss that I was leaving he has been avoiding me and although he hasn’t told me yet he is planning to replace me as division head before I leave. I wanted to work together with him on solving this for the best but he doesn’t seem agree with that. When we last talked about it we agreed on that business would go on as usual but along the way he apparently has changed his mind. By the way, he announced two days ago that he was leaving as prefect for a new job as dean of the technical faculty. He will leave at the latest January 1:st 2004. By the way, it has now been 6 months since he promised to take care of my associate professor application. A few weeks ago he admitted that he was ashamed that he hadn’t done anything about this and that he would take care of it as soon as possible. It seems like I will never get that degree….
During the week I got the fiber working via Tele2….My guess about that it was a new subnetwork and the routing was wrong was correct. It only took about 10 emails and 4 phone calls to convince Tele2 and in the end LuNet was the ones to fix it.
Den blå bubblan åker till Kina
I am an inventor. I invert many things including childrens bedtime stories for Tovah and here is one of my inventions. Yes, I know it is in Swedish đ
Den blå bubblan åker till Kina
Den blå bubblan, en snäll liten bubbla som bor i en lavalampa. Där bubblar han med sina vänner i ett litet blått hus i en liten stad i ett litet kallt land. En dag vaknade han med idé, han skulle åka till Kina!
Hmm, hur åker man till Kina tänkte den blå bubblan. Han tänkte och tänkte och tänkte och till slut kom han på det. Om han gräver ett riktigt djupt hål så borde han komma ut på andra sidan jorden! Alla vet ju att jorden är rund och gräver man rakt igenom så kommer man ut på andra sidan. Så han grävde och grävde och grävde. Först var det mest vanlig jord och sand men efter ett tag började det blir varmare och varmare och till slut så var det så varmt så att marken började glöda. Men den blå bubblan som var van vid att ha det varmt omkring sig tyckte det bara var skönt så han fortsatte att gräva. Till slut kom han till jordens mitt och där var det så varmt att marken var flytande!!
Efter mycket grävande kom i alla fall den blå bubblan fram. “Pop” lät det när han stack ut huvudet genom marken. Nu var han i Kina! Han tittade sig sakta omkring. Han hade kommit ut mitt i ett risfält och det fanns varken människor eller bubblor i närheten. Det enda bubblan såg var några vattenbufflar.
Den blå bubblan vandrade iväg längst vägen, han vandrade och vandrade och började bli riktigt kall, för alla vet ju att en lavalampsbubbla måste få komma in en lavalampa emellanåt för att få energi. Blir den för kall så blir den så stel att den inte kan röra sig.
Så, helst plötsligt såg han en fabrik. Den blå bubblan blev mycket nyfiken och gick in i fabriken och blev han inte helt förstummad? Kan ni gissa vad man tillverkade i fabriken? Jo, det var förstås lavalampor! Den blå bubblan hade aldrig sett så många lavalampor förrut, i alla fall inte sedan han föddes i en fabrik i Storbritannien. Den blå bubblan gick fram till en stor lavalampa med röda bubblor och frågade om han fick komma in och värma sig. Självklart, sade de röda bubblorna, för alla vet att alla lavalampsbubblor är det snällaste som finns på denna jord.
Den blå bubblan hoppade in lavalampan och värmde sig länge längst ned i lampan. Här i lavalampan stannade den blå bubblan länge, ända tills lavalampan blev nerpackad i en stor låda och skickades till… Ja, kan ni gissa vart den skickades? Jo till den lilla staden i det lilla kalla landet där den blå bubblan bodde.
När lavalampan packades upp så såg han sig förvånat omkring. Han kände igen sig direkt och han hoppade ur lavalampan, tog farväl av sina nya vänner. Den blå bubblan gav dem sitt telefonnummer så de kunde ringa honom och tala om vart de hamnade när någon köpte deras lavalampa från den lilla butiken där de nu var.
Den blå bubblan tog bussen hem och hoppade ner i sin egen extra varma lavalampa och där berättade han om sitt äventyr för alla de andra blå bubblorna!
Bubbel, bubbel, så var den sagan slut.
Freddie…
I am a couch potato today. I am sitting here in the couch reading, surfing, looking at Tovah listening to her CD books (the type that says “boing” when it is time to turn to the next page). The rain is pouring down outside and it would have been a perfect day if it hadn’t been for Freddie’s funeral today. I cannot grasp that he has left this world, that I won’t see him at the next management course occasion, he won’t ask me how I am doing in hos truly sincere manner. He could like no other switch from being funny and cheerful to be totally serious and sincere. I have known him since December 2002 and he has really helped change (to the better). During the management course we have had four different coaches in the process but I Freddie is the one that I got closest to. Freddie’s death is a real loss and it makes me very sad. Both from feelings that he had much to give in this world but also from totally egoistic feelings that he could have helped me even further in my personal development process. Freddie, I will truly miss you! I still remember the last words you told as you were heading to the taxi at Brändön. The wind was forceful and I was just getting ready to leave on my Spirit. I was standing there in shorts in about 10 degrees and it was raining. You and the other coaches were joking with me that you weren’t envying me and my bike ride home. You were last in the row heading to the taxi and you turned around and said: “Call me if there is anything you want to talk about.” Just then the wind caught my gloves that flew away and I ran after them for a few meters. When I turned around you were already getting into the taxi and I never really got a chance to give you an answer to your request. That was the last I saw of you….
Yesterday just before lunch when I found out about Freddie’s death, I really lost all energy and I only allowed myself to be sad for a short while. I had a lecture just after lunch that I was preparing and I had to push on. I took my thoughts and feelings about Freddie’s death and put them into one of my famous wells and covered it with a heavy lid. I haven’t opened the lid until just now, when I am writing this. The lesson I have learned during the spring is that no matter the size of the lid or its weight, it will eventually let the thoughts and feelings out. And thus, it is better to open it now and handle the feelings immediately. In 35 minutes the funeral will start. One of my first thoughts yesterday when I found out about was that I have to attend. Unfortunately I am very far away but I will visit the grave the next time I down in Malmö. A white lily on your grave will be right…
It is hard to be sad when a happy 3 year old girl “attacks” you and giggles…. I guess life must go on, but death still is a strange thing and it must be one the hardest things to get used to and be able to ignore. Sigh, I feel really tired now, opening the well totally drained me. Cannot it stop raining so we can go for a walk? And I feel fat…
By the way. I have been chatting with Tele2 support today and as I guessed my fiber connection wouldn’t work today after the 10 day period and Tele2 says that it should work and if it doesn’t work by 17.00 today I should call support to verify my settings and potentially file a error report. Of course it won’t start working, who would do anything on a Saturday without a serious error report to get them going….
Freddie….
Another Death
One of the coaches in my management course has died. His name was Freddie Lyngeraa.
Here is the official letter announcing his death.
—
Dear All
Orø, 25th September 2003
We are in great grief informing you that our loved and skilled colleague, co-worker and close friend, Freddie Lyngeraa has died from a serious stroke. Freddie was only 48 years old.
We, who worked together with Freddie, will miss being affected by his flaming presence, which made being together with him a mutually inspiring and intense experience.
He could melt an iceberg and turn a difficult situation into something positive. This usually meant that the roof was lifted from laughter – the warmhearted and respectful kind of laughter, which brought relief and a common willful energy to move forward. Few could match his ability to spread joy and trust into his surroundings. Few could match his generosity and helpfulness. Freddie’s creativity knew no limits – he achieved what he wanted to. In his and Fusako’s house and garden in Valby he unfolded his handicraft skills artistically and with great enthusiasm.
He was extremely successful in his work with development of leaders in Denmark and Sweden.
Freddie was an expert in making people believe in their own development possibilities. His personal talent was to transform individuals’ and organizations’ needs and wants to change into insight, action and success. Under his wings many got courage to move the limits of their own capacity.
He showed this in his work as a senior consultant, and in his work as a seminar and workshop trainer within Personal Management International (PMI), and as a teacher and trainer in The Gestalt Institute of Scandinavia (GIS-International). Also his colleagues and friends felt it.
Through the years he taught and coached leaders and co-workers from a long row of private and public companies and institutions in Denmark, Sweden, Finland and Estonia. He also taught students from the GIS-training program and countless people at GIS-seminars in the Nordic and Baltic countries. Everywhere his effort has left unforgettable professional, compassionate and ethical tracks.
His death is a great sorrow for all of us who had the fortune to know him.
Freddie’s funeral services are held at Aalholm Church in Valby, Copenhagen, Saturday,
27th September at 2 pm.
On behalf of Freddie’s colleagues and friends,
John Ewans Porting Jette Maja Porting Søren Ewans Porting
—-
Out of the four coaches from PMI Freddie is definitely the one I came closest to and his death strikes me very hard. Probably the first death around me in my whole life that really deeply affects me. I feel very sad about this……. I just feel like going out into the forest and sit on a stone….
Freddie, I will really miss you!!!
Nokia 7600
Nokia is trying to find new design concepts that work on mortals. The new 3G phone 7600 is one example that looks rather cool.