搜索结果: 1-15 共查到“工学 Saliency”相关记录18条 . 查询时间(0.208 秒)
A COARSE-TO-FINE MODEL FOR AIRPLANE DETECTION FROM LARGE REMOTE SENSING IMAGES USING SALIENCY MODLE AND DEEP LEARNING
Airplane Detection Large-Scale Optical Remote Sensing Image Object of Interes Saliency Detection Single Neural Network
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2018/5/15
High resolution remote sensing images are bearing the important strategic information, especially finding some time-sensitive-targets quickly, like airplanes, ships, and cars. Most of time the problem...
SALIENCY-GUIDED CHANGE DETECTION OF REMOTELY SENSED IMAGES USING RANDOM FOREST
Remote Sensing Change Detection Segmentation Super-pixel Saliency Random Forest
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2018/5/14
Studies based on object-based image analysis (OBIA) representing the paradigm shift in change detection (CD) have achieved remarkable progress in the last decade. Their aim has been developing more in...
DETECTION OF HARBOURS FROM HIGH RESOLUTION REMOTE SENSING IMAGERY VIA SALIENCY ANALYSIS AND FEATURE LEARNING
Harbours Saliency Analysis Feature Learning Fuzzy C-mean Scale-Invariant Feature Transform (SIFT)
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2016/11/23
Harbours are very important objects in civil and military fields. To detect them from high resolution remote sensing imagery is important in various fields and also a challenging task. Traditional met...
LAND COVER CHANGE DETECTION USING SALIENCY ANDWAVELET TRANSFORMATION
Change detection Saliency detection Local entropy Wavelet transformation
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2016/11/23
How to obtain accurate difference map remains an open challenge in change detection. To tackle this problem, we propose a change detection method based on saliency detection and wavelet transformation...
Object Tracking Based on Time-Varying Saliency
Object Tracking Hierarchical
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2015/12/16
Visual attention has been widely used in image pre-processing, since it can rapidly detect the region of interest in the given scene.
This paper presents a novel technique to track the moving object,...
Visual Saliency Detection by Spatially Weighted Dissimilarity
Visual Saliency Detection Spatially Weighted Dissimilarity
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2013/7/24
In this paper, a new visual saliency detection method is proposed based on the spatially weighted dissimilarity. We measured the saliency by integrating three elements as follows: the dissimilarities ...
MATCHING CONTENT-BASED SALIENCY REGIONS FOR PARTIAL-DUPLICATE IMAGE RETRIEVAL
Content-based Saliency Region PartialDuplicate Image Retrieval Relative Saliency Ordering Constraint
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2013/7/24
In traditional partial-duplicate image retrieval, imagesare commonly represented using the Bag-of-Visual-Words(BOV) model built from image local features, such as SIFT.Actually, there is only a small ...
Video Stabilization based on Saliency driven SIFT Matching and discriminative Ransac
Visual Attention Model discriminative SIFT feature Motion Analysis Video Stabilization
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2013/7/24
Inspired by the stability functions of human vision system, we present a novel video stabilization method based on saliency driven SIFT matching and discriminative RANSAC. Firstly, a saliency detectio...
Multi-Task Rank Learning for Visual Saliency Estimation
Generalization ability multi-task learning pairwise rank learning visual saliency.
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2013/7/24
Visual saliency plays an important role in variousvideo applications such as video retargeting and intelligentvideo advertising. However, existing visual saliency estimationapproaches often construct ...
Probabilistic Multi-Task Learning for Visual Saliency Estimation in Video
Probabilistic Multi-Task Visual Saliency Estimation Video
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2010/12/20
In this paper, we present a probabilistic multi-task learning approach for visual saliency estimation in video.In our approach, the problem of visual saliency estimation
is modeled by simultaneously ...
Cost-Sensitive Rank Learning from Positive and Unlabeled Data for Visual Saliency Estimation
Cost-Sensitive Rank Positive Unlabeled Data Visual Saliency Estimation
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2010/12/20
This paper presents a cost-sensitive rank learning approach for visual saliency estimation. This approach avoids the explicit selection of positive and negative samples, which is
often used by existi...
SHAPE DETECTION OF STRUCTURAL CHANGES IN LONG TIME-SPAN AERIAL IMAGE SAMPLES BY NEW SALIENCY METHODS
Change detection Saliency points Active Contours Harris corner function Aerial photos
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2014/6/12
The paper presents a novel, theoretically well-based methodology to find changes in remote sensing image series. The proposed method finds changes in images scanned with a long time-interv...
Advertisement evaluation using visual saliency based on foveated image
Advertisement evaluation visual saliency
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2010/12/20
This paper proposes a novel approach to advertisement evaluation using automatic salient regions. The salient regions are detected using a predicting model, in which the predicted
values are obtaine...
A Dataset and Evaluation Methodology for Visual Saliency in Video
Dataset Evaluation Methodology Visual Saliency Video
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2010/12/20
A Dataset and Evaluation Methodology for Visual Saliency in Video.
DCT-Based Videoprinting on Saliency-Consistent Regions for Detecting Video Copies with Text Insertion
DCT-Based Videoprinting Saliency-Consistent Regions Detecting Video Copies
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2010/12/20
Ideal video fingerprinting should be robust to various practical distortions.Conventional fingerprinting mainly copes with natural distortions (brightness change, resolution reduction, etc.), while al...