|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||382/281 ; 382/199 ; 364/42402|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 126 인용 특허 : 0|
In accordance with the present invention, a method and apparatus are disclosed for real-time processing of digitized image data using an implementation of the Hough transform. More specifically, frames of image data are received and stored as pixel arrays in a rectangular coordinate system. Pixels having values above a predetermined intensity are subsequently transformed into polar coordinate space. Maximum meeting points of curves associated with all pixels which have been transformed into polar coordinate space are then identified using a real-time, ha...
An image processing system for processing an image to recognize characteristic features of an image, said image processing system comprising: an imaging device for generating image data; a frame buffer for receiving frames of analog image data from the imaging device at a data acquiring rate; an analog-to-digital converter for converting said frames of analog image data into digitized image frames, said digitized image frames having a plurality of pixel values; and an image processor for transforming rectangular coordinates associated with each of said p...