This paper presents an efficient Optical Character Recognition (OCR) system for offline isolated Pashto characters recognition. Developing OCR handwritten character recognition is a challenging task because of the vary both in shape and style most time also among individuals. The identification inscribed letters becomes even palling due to unavailability standard database. For experimental simu...

Dept. of E & TC Engineering, Maharashtra Institute of Technology, Pune, India Abstract -A Face Recognition system is computer application for automatically identifying or verifying a person from a digital image or a video frame. Due to the change of lighting condition, expression, occlusion, rotation, etc. the human face appearance could change considerably. In this project a model based approa...

We present in this communication a new method to localize a face in an image. The originality of work presented consists on the use of vectors of geometrical moments like entries to a Forward BackPropagation neural network which provide at its output layer a vector of co-ordinates in (R,θ) representing pixels surrounding the face contained in the treated image. Very known for their orthogonalit...

Shape is an important aspects in recognizing plants. Several approaches have been introduced to identify objects, including plants. Combination of geometric features such as aspect ratio, compactness, and dispersion, or moments such as moment invariants were usually used toidentify plants. In this research, a comparative experiment of 4 methods to identify plants using shape features was accomp...

Character recognition is a new research field in the domain of pattern recognition which deals with the style of writing. Some of the challengeable problems in character identification are changing in the style of writing, font and turns of words and etc. In this paper, the goal is Persian character identification using independent orthogonal moment as the feature extraction technique.The propo...

In this paper, we present a computationally fast and robust image watermarking system with high embedding capacity. The watermark signal is embedded by quantizing the magnitudes of higher order Zernike moments (ZMs). The use of fast and numerically stable method for ZMs computation is proposed to overcome the high computational complexity and numerical instability at the high order of moments. ...