Results 221 to 230 of about 10,257 (261)

An improved seam carving method for enhancing the visual field of tunnel vision patients. [PDF]

open access: yesSci Rep
El-Torky D   +9 more
europepmc   +1 more source

Efficient random saliency map detection

Science China Information Sciences, 2011
Most image retargeting algorithms rely heavily on valid saliency map detection to proceed. However, the inefficiency of high quality saliency map detection severely restricts the application of these image retargeting methods. In this paper, we propose a random algorithm for efficient context-aware saliency map detection. Our method is a multiple level
Fazhi He, He Fazhi, Cai Xiantao
exaly   +2 more sources

Saliency Maps for Point Clouds

2020 IEEE 22nd International Workshop on Multimedia Signal Processing (MMSP), 2020
Algorithms for creating saliency maps are well established for images, even though there is no literature on such methods for point clouds. We use orthographic projections in 2D planes which are subject to well established saliency detection algorithms to create a 3D saliency map.
Victor F. Figueiredo   +3 more
openaire   +1 more source

3D Saliency maps

CVPR 2011 WORKSHOPS, 2011
Eye tracking devices have been extensively used to study human selection mechanisms and promoted the development of computational models of visual attention, whose well known outcomes are the saliency maps. Among the eye trackers, wearable ones have the advantages of allowing the estimation of the Point of Regard (POR) while performing natural tasks ...
PIRRI ARDIZZONE, Maria Fiora   +3 more
openaire   +1 more source

Efficient construction of saliency map

SPIE Proceedings, 2009
The saliency map is useful for many applications such as image compression, display, and visualization. However, the bottom-up model used in most saliency map construction methods is computationally expensive. The purpose of this paper is to improve the efficiency of the model for automatic construction of the saliency map of an image while ...
Wen-Fu Lee   +4 more
openaire   +1 more source

Integrating habituation into saliency maps

2012 IEEE International Conference on Development and Learning and Epigenetic Robotics (ICDL), 2012
Computational modelling of visual saliency has been an active area of research since the last two decades. It has profound impact on robotics as it helps in automatically selecting visually interesting regions from a given scene. A model of visual saliency generates a saliency map - which is a two-dimensional representation of the visual scene - where ...
Narayan, Vikram   +2 more
openaire   +2 more sources

An improved GrabCut using a saliency map

2014 IEEE 3rd Global Conference on Consumer Electronics (GCCE), 2014
The GrabCut, which uses the graph-cut iteratively, is popularly used as an interactive image segmentation method since it can produce the globally optimal result. However, since the initialization of the GrabCut is roughly performed by the manual interaction, the accuracy of the segmentation result is not guaranteed when the user defines an inaccurate ...
Kwang-Shik Kim   +4 more
openaire   +1 more source

Discrimination Assessment for Saliency Maps

2019
Saliency methods can effectively mark which patterns in the input have higher impacts in model decision, and highlight the relationship between the features and inference results. However, different saliency maps have different performance in classification tasks.
Ruiyi Li   +4 more
openaire   +1 more source

Home - About - Disclaimer - Privacy