Automatic Readout of Circular Analog Meter Using the Combinational Hough Transform
نویسندگان
چکیده
منابع مشابه
Coin Recognition Using Circular Hough Transform
This paper represents algorithm for recognition of the coins of different denomination. The proposed system first uses a canny edge detection to generate an edge map, then uses CHT (Circular Hough transform) to recognize the coins and further find the radii of them. Based on the radius of the coin, the coins of different denomination are classified. The experimental result shows that the Hough ...
متن کاملDetection of Microaneurysms in Retinal Angiography Images Using the Circular Hough Transform
This paper presents an automated method for detecting microaneurysms in the retinal angiographic images by using image processing techniques. In the presented method, in order to fade or remove the pseudo images, first retinal images are pre-processed. Then microaneurysms are identified by circular Hough transform. In the existing methods of dete...
متن کاملDetection of Microaneurysms in Retinal Angiography Images Using the Circular Hough Transform
This paper presents an automated method for detecting microaneurysms in the retinal angiographic images by using image processing techniques. In the presented method, in order to fade or remove the pseudo images, first retinal images are pre-processed. Then microaneurysms are identified by circular Hough transform. In the existing methods of dete...
متن کاملDigital or analog Hough Transform?
A variation of the Hough Transform that is aimed at detecting digital lines has been recently suggested. Other Hough algorithms are intended to detect straight lines in the analog pre-image. These approaches arc analyzed and compared in terms of the relation between the achievable resolution and the required number of accumulators, using a definition of resolution that is based on the Geometric...
متن کاملObject Detection from Complex Background Image Using Circular Hough Transform
In this study we discuss about the method to detect the object from the complex background. Object detection and recognition in noisy and cluttered images is a challenging problem in computer vision. The goal of this project is to detect the object using few methods such as color processing and shape detection. Colour processing uses thresholding operation to eliminate the unrelated colour or o...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Japan Society for Precision Engineering, Contributed Papers
سال: 2004
ISSN: 1881-8722,1348-8724
DOI: 10.2493/jspe.70.219