搜索结果: 1-15 共查到“信息与通信工程 2-D features”相关记录20条 . 查询时间(0.027 秒)
IDENTIFICATION OF SIMILARITIES AND PREDICTION OF UNKNOWN FEATURES IN AN URBAN STREET NETWORK
urban traffic traffic analysis machine learning clustering
2018/11/9
Accurate predictions of the characteristics of urban streets in particular with respect to the typical traffic situations are crucial for numerous real world applications such as navigation, schedulin...
A Novel Vector Field Data Mining Approach: Extraction of Front Based on Physical Features of Target
Vector Field Data Mining Physical Feature Front Extraction Fuzzy Clustering
2015/12/2
The explosive growing of earth observing data needs to have relative efficient data processing methods. This paper aims at the processing and analysis of large volume of vector field data acquiring fr...
LIDAR Strip Adjustment using Conjugate Linear Features in Overlapping Strips
LIDAR Adjustment Semi-Automation Matching Accuracy
2015/11/20
LiDAR (Light Detection And Ranging) is a multisensory system consisting of three main components: laser, GPS, and IMU units. The basic principle is to measure distances from the sensor to the ground b...
Extraction and tracking of orientation coded features being robust against illumination changes
feature extraction tracking orientation code richness
2015/8/25
We present a feature extraction and tracking method which is based on pure rich texture analysis and has robustness under irregular conditions, such as illumination change, deformation of objects and ...
New radar images uncover remarkable features below the surface of the moon
New radar images uncover remarkable features belowthe surface of the moon
2014/6/12
New images of Earth’s Moon reveal more than can be seen with the naked eye, thanks to the combined efforts of the two largest radio telescopes of their kind -- the National Radio Astronomy Observatory...
FEATURES AND GROUND AUTOMATIC EXTRACTION FROM AIRBORNE LIDAR DATA
LiDAR data segmentation building detection DTM skewness kurtosis
2014/6/5
The aim of the research has been the developing and implementing an algorithm for automated extraction of features from LIDAR scenes with varying terrain and coverage types. This applies the moment of...
Overview of Front-end Features for Robust Speaker Recognition
Overview Front-end Features Robust Speaker Recognition
2013/6/28
This paper provides an overview of automatic speaker recognition technologies, with an emphasis on front-end features for robust speaker recognition. We categorize the front-end features into ...
This paper presents a fast method for detecting multi-view cars in real-world scenes. Cars are artificial objects with various appearance changes, but they have relatively consistent characteristics i...
REFERENCING OF IMAGES TO LASER SCANNER DATA USING LINEAR FEATURES EXTRACTED FROM DIGITAL IMAGES AND RANGE IMAGES
Close range photogrammetry terrestrial laser scanning image orientation line extraction range image
2016/2/29
This paper deals with the referencing of single images taken independently from the laser scanner (camera not mounted on the
scanner) to a laser scanner point cloud of the same scene. The single ima...
Affective MTV Anslysis Based On Arousal and Valence Features
Affective MTV Anslysis Valence Features
2010/12/17
Nowadays, MTV has become an important favorite pastime to modern people because of its conciseness, convenience to play and the characteristic that can bring both audio and
visual experiences to audi...
Affective MTV Anslysis Based On Arousal and Valence Features,
Affective MTV Anslysis Valence Features
2010/12/17
Nowadays, MTV has become an important favorite pastime to modern people because of its conciseness, convenience to play and the characteristic that can bring both audio and
visual experiences to audi...
In facial image analysis, image resolution is an important factor which has great influence on the performance of face recognition systems. As for lowresolution face recognition problem, traditional m...
Image Objects and Multi-Scale Features for Annotation Detection
Image Objects Multi-Scale Annotation Detection
2010/12/17
This paper investigates several issues in the problem of detecting handwritten markings, or annotations, on printed documents. One issue is to define the appropriate units over which to perform featur...
APPLIED 3D TEXTURE FEATURES IN ALS-BASED TREE SPECIES SEGMENTATION
lidar Segmentation Tree species classification Alpha shape 3D texture
2015/11/16
Airborne laser scanning (ALS) data are usually considered not to be very informative with respect to tree species, and the
information needed regarding these is often obtained by combining the ALS d...
3D HAAR-LIKE FEATURES FOR PEDESTRIAN DETECTION
3D HAAR-LIKE FEATURES PEDESTRIAN DETECTION
2010/12/17
One basic observation for pedestrian detection in video sequences is that both appearance and motion information are important to model the moving people. Based on this observation, we propose a new k...