AUTOMATIC FACIAL REDNESS DETECTION ON FACE SKIN IMAGE

Automatic Detection of Face and Facial Features

An algorithm to automatically detect facial features from color images has been developed. First, face region is located using skin-color information. Then, the iris candidates are extracted from the intensity valleys created from the detected face. Next, the costs for each pair of iris candidates are computed to determine the real pair of irises. Mouth region and corners are detected using col...

Automatic Feature Extraction and Face Synthesis in Facial Image Coding

In this paper, a real-time method that automatically extracts facial feature points is proposed. Based upon this technique, we also present a procedure to encode facial images efficiently. For clarity, the proposed method is divided into analysis part and synthesis part. The analysis part includes face tracking, feature extraction, and pose estimation. All of these procedures are applicable for...

Skin-based Face Detection-Extraction and Recognition of Facial Expressions

A New Color Image Database for Benchmarking of Automatic Face Detection and Human Skin Segmentation Techniques

This paper presents a new color face image database for benchmarking of automatic face detection algorithms and human skin segmentation techniques. It is named the VT-AAST image database, and is divided into four parts. Part one is a set of 286 color photographs that include a total of 1027 faces in the original format given by our digital cameras, offering a wide range of difference in orienta...

A New Color Image Database for Benchmarking of Automatic Face Detection and Human Skin Segmentation Techniques

for benchmarking of automatic face detection algorithms and human skin segmentation techniques. It is named the VT-AAST image database, and is divided into four parts. Part one is a set of 286 color photographs that include a total of 1027 faces in the original format given by our digital cameras, offering a wide range of difference in orientation, pose, environment, illumination, facial expres...