Pennington Corner: Recognition and Inspiration
نویسندگان
چکیده
منابع مشابه
Dimitris Anastassiou Keith S . Pennington
Most printers and some display devices are bilevel (black or white) and therefore not capable of reproducing continuous tone pictures. Digital halftoning algorithms transform digital gray scale images into bilevel ones which give the appearance of containing various shades of gray. A halftoning algorithm is presented in which novel concepts are combined resulting in an output image in which moi...
متن کاملIris Recognition Using Consistent Corner Optical Flow
[A] Inner boundary localization: Edges are obtained over thresholded image using Sobel filters. Hough transform is improved by using the orientation of each pixel to reduce the search space from 3D i.e 3-tuple < x, y, r > to 1D of the radius only. It makes use of the key observation that “if an edge point lies on a circle, then the center of circle should lie on the normal to the edge direction...
متن کاملTifinagh Character Recognition using Harris Corner Detector and Graph Representation
In this article, a printed Tifinagh character recognition system is presented. It is composed of three main steps: pre-processing, features extraction and classification. In the pre-processing step, binarization, normalization and thinning are applied to enhance the quality of the image. In the feature extraction step, corners are extracted using Harris Corner Detection method then represented ...
متن کاملParts Shape Recognition Based on Improved Harris Corner Detection Algorithm
Harris corner detection algorithm called Harris corner detector is a very effective corner algorithm for gray-scale images. The corners extracted by Harris corner detector are stable, reliable, homogeneous and reasonable. However, it has own inevitable limitations. For the shape recognition of parts, an improved Harris corner detector is proposed in this paper. Based on the analysis of Harris c...
متن کاملTwo-state pattern-recognition handoffs for corner-turning situations
Handoff algorithms are used in wireless cellular systems to decide when and to which base station to handoff. Traditional handoff algorithms generally cannot keep both the average number of unnecessary handoffs and the handoff decision delay low. They do not exploit the relative constancy of path loss and shadow fading effects at any given location around a base station. However, handoff algori...
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: The Electrochemical Society Interface
سال: 2019
ISSN: 1064-8208,1944-8783
DOI: 10.1149/2.002191if