A modern digital camera is no longer just a simple pinhole camera (the old camera obscura model) that records only optical information about the environment as a projection of intensity values on a chemical surface. A modern day digital camera,…
Photo Eco System: Digital cameras
Creating a Photo Eco System: The problem
Have you noticed that all major search engines list Web, images, and video above the keyword box in that order? And that the text search (wrongly called Web) works quite well but the image search is poor? Â Also, have…
Digital Camera Sensitivity
Kodak has announced a major breakthrough in designing digital cameras. A news.com story reports: Eastman Kodak has developed a relatively straightforward change to digital camera image sensors that could help with a major photography bugaboo: poor performance in dim conditions.…
Where to store your photos?
There are many photo sites on Internet where you could store photos. And if you are one of those who stored your photos at Yahoo Photos, then you are facing a real question: What do I do with my photos? …
Multimedia Evidences for Events
Amarnath Gupta gave a keynote talk at Computer Vision and Data Bases (CVDB) workshop help with SIGMOD conference in Beijing, China, I missed the talk, but he was kind enough to send me his presentation. Very interesting presentation – you…


