Jocose
发表于 2025-3-30 08:43:21
Gaussian Weak Classifiers Based on Haar-Like Features with Four Rectangles for Real-time Face Detect rectangles (HF4s), which constitute the majority of the HFs used to train a face detector. To label an image as face or clutter (non-face), GWC uses the responses of the two HF2s in a HF4 to compute a Mahalanobis distance which is later compared to a threshold to make decisions. For a fixed accurac
Misgiving
发表于 2025-3-30 12:46:53
Model Based Analysis of Face Images for Facial Feature Extractionted from a 3D wireframe model and efficiently used for different applications on a benchmark database. Features verstality is experimented on facial expressions recognition, face reognition and gender classification. We experiment different combinations of the features and find reasonable results wi
Platelet
发表于 2025-3-30 20:22:08
Dynamics Analysis of Facial Expressions for Person Identificatione point tracking. Several methods have been proposed to identify persons using facial images. In most methods, variations in facial expressions are one trouble factor. However, the dynamics of facial expressions are one measure of personal characteristics. In the proposed method, facial feature poin
Landlocked
发表于 2025-3-30 23:18:49
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lanugo
发表于 2025-3-31 02:56:32
Differential Feature Analysis for Palmprint Authentication, including the palm lines, ridges and textures, etc., are resulted from the gray scale variance of the palmprint images. This paper characterizes these variance using different order differential operations. To avoid the effect of the illumination variance, only the signs of the pixel values of the
Emmenagogue
发表于 2025-3-31 05:01:11
Combining Facial Appearance and Dynamics for Face Recognitionearance feature with a recently proposed facial dynamics feature. We measure and compare the inherent discriminating power of this hybrid feature and the holistic facial appearance feature by the statistical separability between genuine feature distance and impostor feature distance. Our measurement
Frisky
发表于 2025-3-31 11:32:19
Finger-Knuckle-Print Verification Based on Band-Limited Phase-Only Correlation device is developed to capture the FKP images. The local convex direction map of the FKP image is then extracted, based on which a coordinate system is defined to align the images and a region of interest (ROI) is cropped for feature extraction and matching. To match two FKPs, we present a Band-Lim
Hippocampus
发表于 2025-3-31 14:36:35
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NATTY
发表于 2025-3-31 21:17:25
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不理会
发表于 2025-4-1 00:47:19
https://doi.org/10.1007/978-3-642-03767-2Markov Model; Support Vector Machine; action recognition; algorithms; biometrics; classification; data min