Results 21 to 30 of about 24,148,652 (253)
Interactive experiments in object-based retrieval [PDF]
, 2006 Object-based retrieval is a modality for video retrieval based on segmenting objects from video and allowing end-users to use these objects as part of querying.
Sorin Sav +9 more
core +2 more sources
Atmosphere, 2020 The bow echo, a mesoscale convective system (MCS) responsible for much hail and wind damage across the United States, is associated with poor skill in convection-allowing numerical model forecasts.
John R. Lawson +2 more
doaj +1 more source
A Machine With Class: A Framework for Object Generation, Integration and Language Authentication (FROGILA) [PDF]
, 2011 The object technology model is constantly evolving to address the software crisis problem. This novel idea which informed and currently guides the design style of most modern scalable software systems has caused a strong belief that the object-oriented ...
Ogunshile, Emmanuel Kayode Akinshola
core +7 more sources
Sensors, 2020 For multi-spectral remote sensing imagery, accurate shadow extraction is of great significance for overcoming the information loss caused by high buildings and the solar incidence angle in urban remote sensing.
Haoyang Fu, Tingting Zhou, Chenglin Sun
doaj +1 more source
Probabilistic, Features-Based Object Recognition [PDF]
, 2008 Object recognition is of fundamental importance in computer vision. In a few years, pedestrian detection, car detection, and more generally scene recognition will likely be reliable enough to allow fully-automated car navigation, and the human driver ...
Moreels, Pierre
core +1 more source
Sensors, 2021 Vegetation generally appears scattered in drylands. Its structure, composition and spatial patterns are key controls of biotic interactions, water, and nutrient cycles.
Emilio Guirado +6 more
doaj +1 more source
Binary histogram based split/merge object detection using FPGAs [PDF]
, 2010 Tracking of objects using colour histograms has proven successful in various visual surveillance systems. Such systems rely heavily on similarity matrices to compare the appearance of targets in successive frames.
Hunter, A +7 more
core +1 more source
Automatic object classification for surveillance videos. [PDF]
, 2012 PhDThe recent popularity of surveillance video systems, specially located in urban scenarios, demands the development of visual techniques for monitoring purposes.
Fernandez Arguedas, Virginia
core +4 more sources
Interactive object-based retrieval using relevance feedback [PDF]
, 2005 In this paper we present an interactive, object-based video retrieval system which features a novel query formulation method that is used to iteratively refine an underlying model of the search object. As the user continues query composition and browsing
Sorin Sav +7 more
core +1 more source
Remote Sensing, 2015 Providing accurate maps of mangroves, where the spatial scales of the mapped features correspond to the ecological structures and processes, as opposed to pixel sizes and mapping approaches, is a major challenge for remote sensing.
Muhammad Kamal +2 more
doaj +1 more source