Patents
Patents for G06K 9 - Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints (160,016)
01/2014
01/22/2014CN203405832U Vehicle color classification device
01/22/2014CN203405831U An optical fingerprint sensor
01/22/2014CN203405830U Fingerprint identifying machine
01/22/2014CN103534713A System for monitoring product quality in real time
01/22/2014CN103534712A System and method for effectively performing an image categorization procedure
01/22/2014CN103534711A Method for improving classification results of a classifier
01/22/2014CN103534710A Two-way symbological communication between electronic devices
01/22/2014CN103534138A Method for representing surroundings detected by means of sensors and device for representing surroundings detected by vehicle-supported sensors
01/22/2014CN103533226A Shooting method and system with voice prompt function
01/22/2014CN103532826A User state setting method and device in instant communication tool
01/22/2014CN103531094A Display system and method capable of adjusting image focal length automatically
01/22/2014CN103530977A Wireless fingerprint alarm under body area network environment
01/22/2014CN103530892A Kinect sensor based two-hand tracking method and device
01/22/2014CN103530879A Pedestrian color extraction method under specific scene
01/22/2014CN103530878A Edge extraction method based on fusion strategy
01/22/2014CN103530874A People flow counting method on basis of Kinect
01/22/2014CN103530868A Using the minimum cost flow network wide baseline binocular objects matching method
01/22/2014CN103530788A Multimedia evaluating system, multimedia evaluating device and multimedia evaluating method
01/22/2014CN103530689A Deep learning-based clustering method
01/22/2014CN103530687A Adaptive dynamic cooperative particle swarm optimization method for feed-forward network
01/22/2014CN103530660A Early diagnosis method for faults of strip steel tension sensor
01/22/2014CN103530659A Face recognition method and attendance system combining original and symmetrical face facial images
01/22/2014CN103530658A Method for recognizing plant leaf data based on sparse representation
01/22/2014CN103530657A Deep learning human face identification method based on weighting L2 extraction
01/22/2014CN103530656A Hidden structure learning-based image digest generation method
01/22/2014CN103530655A Station logo identification method and system
01/22/2014CN103530654A Method for detecting symmetric axis of two-dimensional figure
01/22/2014CN103530653A Flotation froth tracking method and device
01/22/2014CN103530652A Face clustering based video categorization method and retrieval method as well as systems thereof
01/22/2014CN103530651A Head attitude estimation method based on label distribution
01/22/2014CN103530650A Method for distinguishing low-frequency oscillation noise signal of power grid
01/22/2014CN103530649A Visual searching method applicable mobile terminal
01/22/2014CN103530648A Face recognition method based on multi-frame images
01/22/2014CN103530647A Texture classification method on basis of fractional Fourier transform (FrFT)
01/22/2014CN103530646A Complex-object detection using a cascade of classifiers
01/22/2014CN103530645A Texture image classifying method and system based on local binary pattern and Zernike moment
01/22/2014CN103530644A Automatic identification method for weave structures of striped fabric
01/22/2014CN103530643A Pesticide positioned spraying method and system on basis of crop interline automatic identification technology
01/22/2014CN103530642A Detonator automatic recognition machine and detonator coding image recognition method
01/22/2014CN103530641A Realization method of high-speed real-time image gray level co-occurrence matrix angular second moment
01/22/2014CN103530640A Unlicensed vehicle detection method based on AdaBoost and SVM (support vector machine)
01/22/2014CN103530639A Picture contour ordered point set extraction method
01/22/2014CN103530638A Method for matching pedestrians under multiple cameras
01/22/2014CN103530637A GGH (gradient Gabor histogram) feature extraction method based on face expression images
01/22/2014CN103530636A Snakes model based method for extracting SAR (synthetic aperture radar) image target profile
01/22/2014CN103530635A Coastline extracting method based on satellite microwave remote sensing image
01/22/2014CN103530634A Face characteristic extraction method
01/22/2014CN103530633A Semantic mapping method of local invariant feature of image and semantic mapping system
01/22/2014CN103530632A System and method for detection of static object on thoroughfare crossings
01/22/2014CN103530631A Image processing device and image processing method
01/22/2014CN103530630A Batch group circle vector sub-pixel rapid identification method on basis of region movement
01/22/2014CN103530629A Method and system for detecting extended range of small infrared signal target
01/22/2014CN103530628A High-resolution remote sensing image ortho-rectification method based on floating control point
01/22/2014CN103530627A ISAR image restoration method based on two-dimensional scattering center set grid model
01/22/2014CN103530626A Method for automatically correcting bird's-eye view image
01/22/2014CN103530625A Optical character recognition method based on digital image processing
01/22/2014CN103530624A Information generating method, device and terminal equipment
01/22/2014CN103530623A 信息观察方法及信息观察装置 Observation method information, and information observation apparatus
01/22/2014CN103530622A Car logo identification method
01/22/2014CN103530621A Coal and rock image identification method based on back propagation (BP) neural network
01/22/2014CN103530620A Method for identifying bird nest on electric transmission line tower
01/22/2014CN103530619A Gesture recognition method of small quantity of training samples based on RGB-D (red, green, blue and depth) data structure
01/22/2014CN103530618A Non-contact sight tracking method based on corneal reflex
01/22/2014CN103530617A Iris alignment and acquisition device
01/22/2014CN103530616A Gesture identification method and device for mobile terminal
01/22/2014CN103530615A Optical fingerprint acquisition device and implementation method thereof
01/22/2014CN103530614A Hand back line-based identification system and hand back line-based identification method
01/22/2014CN103530613A Target person hand gesture interaction method based on monocular video sequence
01/22/2014CN103530612A Rapid target detection method based on small quantity of samples
01/22/2014CN103530611A Object recognition system and recognition method thereof
01/22/2014CN103530610A Target detection method and device
01/22/2014CN103530609A Fingerprint identification element, display screen and display device
01/22/2014CN103530608A Vehicle type judgment method and vehicle type judgment device
01/22/2014CN103530607A Method and device for hand detection and hand recognition
01/22/2014CN103530606A Agricultural machine navigation path extraction method under weed environment
01/22/2014CN103530605A Method for detecting abnormal behavior of robustness
01/22/2014CN103530604A Robustness visual tracking method based on transductive effect
01/22/2014CN103530603A Video abnormality detection method based on causal loop diagram model
01/22/2014CN103530602A Public bicycle identity identification bicycle parking and getting device
01/22/2014CN103530601A Monitoring blind area crowd state deduction method based on Bayesian network
01/22/2014CN103530600A License plate recognition method and system under complicated illumination
01/22/2014CN103530599A Method and system for distinguishing real face and picture face
01/22/2014CN103530598A Station logo identification method and system
01/22/2014CN103530597A Method for object recognition, method for acquiring depth information of an object, and electronic device
01/22/2014CN103530596A Document identification method
01/22/2014CN103530595A Method and apparatus for detecting eye states
01/22/2014CN103530405A Image retrieval method based on layered structure
01/22/2014CN103530403A Structured image description method
01/22/2014CN103530366A Vehicle searching method and system based on user-defined features
01/22/2014CN103529976A Interference elimination in gesture recognition system
01/22/2014CN103529941A Gesture recognition device and method based on two-dimensional graph
01/22/2014CN103529929A Gesture recognition system and glasses with gesture recognition function
01/22/2014CN103529855A Rotary adjustable binocular vision target recognition and positioning device and application thereof in agricultural fruit harvesting machinery
01/22/2014CN103529853A Display visual angle adjusting device and adjusting method thereof
01/22/2014CN103523013A Lane departure warning device
01/22/2014CN103522982A Vehicle safety belt detection method and device based on image analysis
01/22/2014CN103518686A Drop irrigation cotton field cotton aphid quick monitoring and early warning method
01/22/2014CN102663384B Curve identification method based on Bezier control point searching and apparatus thereof
01/22/2014CN102609701B Remote sensing detection method based on optimal scale for high-resolution SAR (synthetic aperture radar)
01/22/2014CN102388391B Video matting based on foreground-background constraint propagation