Исходное сообщение
"Революционная система слежения за объектами OpenTLD выпущена..." Отправлено Anon, 08-Апр-11 14:48
Собсна ничего нового не увидел не только я: Sorry... This is nothing new. Maybe new to you, but 20 yrs old tech to me. This is an example of a class of (visual) pattern recognition algorithms. These algos were first used in analyzing moon photos by NASA over 20 yrs ago. My company and others (again - 20 yrs ago) used similar algos as position feedback for robotic systems. Such algos can have many properties: scale invariance (how well does the recognition perform if the object is moved away from the camera), rotation invariance, lighting invariance, etc. If you look closely (I did) this algo does not seem to be rotationally invariant as it loses lock when the hand is rotated. Worth a PhD? Hmmm...