Fast Video Object Selection for Interactive Television

2006 ◽  
Author(s):  
Remi Trichet ◽  
Bernard Merialdo
Keyword(s):  
Interactive Television ◽  
Video Object ◽  
Object Selection ◽  
Selection For

An Interactive Key Video Object Selection Model

2007 ◽  
Vol 18 (3) ◽  
pp. 547
Author(s):  
Jian-Quan OUYANG
Keyword(s):  
Selection Model ◽  
Video Object ◽  
Object Selection

scholarly journals Eclipsing Binaries: Precise Clocks to Detect Extrasolar Planets

2012 ◽  
Vol 8 (S293) ◽  
pp. 165-167
Author(s):  
Emil Kundra ◽  
Theodor Pribulla ◽  
Martin Vaňko ◽  
Ľubomír Hambálek
Keyword(s):  
White Dwarf ◽  
Extrasolar Planets ◽  
Ccd Camera ◽  
Eclipsing Binaries ◽  
List Type ◽  
Object Selection ◽  
Low Mass ◽  
Selection For ◽  
Orbital Periods ◽  
M Dwarf

AbstractProject Dwarf is a new observing campaign focused on the detection of substellar companions to low-mass (composed of late-type, subdwarf (sd) or/and white dwarf (WD) components) detached eclipsing binaries using minima timing. The crucial condition for the object selection for this campaign is possibility to determine times of the minima with high precision. This is naturally fullfilled for eclipsing binaries with deep and narrow minima or systems hosting a WD component showing fast ingress or egress.The observing project includes three groups of close eclipsing binaries indicating presence of substellar circum-binary components: (i)systems with K or/and M dwarf components(ii)systems with hot subdwarf (sd) and M dwarf components(iii)systems with white dwarf (WD) component(s). The sample of the eclipsing systems have orbital periods in range of 0.1 to almost 3 days and their brightness fits possibilities of small telescopes equipped with a low-end CCD camera and at least VRI filter set. Such kind of telescopes allow us to develop observing network including also amateur astronomers.

scholarly journals Multi-Source Fusion and Automatic Predictor Selection for Zero-Shot Video Object Segmentation

2021 ◽  
Author(s):  
Xiaoqi Zhao ◽  
Youwei Pang ◽  
Jiaxing Yang ◽  
Lihe Zhang ◽  
Huchuan Lu
Keyword(s):  
Object Segmentation ◽  
Video Object Segmentation ◽  
Video Object ◽  
Selection For

scholarly journals Conflicting Nature of Social-Pragmatic Cues with Mutual Exclusivity Regarding Three-Year-Olds’ Label-Referent Mappings

2020 ◽  
Vol 24 (1) ◽  
pp. 124-141
Author(s):  
Mustafa Yildiz
Keyword(s):  
Familiar Object ◽  
Mutual Exclusivity ◽  
Novel Object ◽  
Object Selection ◽  
The Third ◽  
Unfamiliar Word ◽  
The Social ◽  
Significant Difference ◽  
Selection For ◽  
Unfamiliar Object

Abstract The present research aims at finding to what extent social-pragmatic cues that conflict with mutual exclusivity lead preschoolers to exclude a novel object as a referent for a novel word. Sixty early and late 3-year-old preschoolers randomly participated in one of the three conditions. In the first condition, preschoolers’ tendency to select an unfamiliar object for an unfamiliar word is investigated in the absence of social-pragmatic cues that contradict mutual exclusivity. The second condition is aimed to investigate if partial social-pragmatic cues, such as pointing towards a familiar object, interfere with mutual exclusivity. In the third condition, pointing towards a familiar object is accompanied by gazing alternately between the familiar object and preschoolers to investigate whether preschoolers abandon or still honor mutual exclusivity. The results indicate that in the absence of any social-pragmatic cues, preschoolers use a familiar object as a cue leading them to match a novel object with a novel word. Partial cues such as pointing towards familiar objects do not make any significant difference in preschoolers’ familiar/unfamiliar object selection for an unfamiliar word. If both of the social-pragmatic cues are available, preschoolers suspend mutual exclusivity in indirect word learning situations.

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