Depth map

Xem 1-20 trên 46 kết quả Depth map
  • In the field of visual stereo image processing, plane detection aims to assist in the movement of the mobile vehicle or mobile robot. This paper has carried out the plane detection problem based on depth map by using a new Neighbor Grouping algorithm and a rational Filter.

    pdf9p jangni 13-04-2018 16 0   Download

  • This paper presents a new approach to extract ground planes from a depth map which is provided by Kinect. The proposed system applies an robust algorithm to calculate the depth gradient maps (GDM) with high accuracy. Then the correct partition provides a set of candidates for the selection of ground. Last, it uses an efficient filter to find out the truth ground planes. The results prove the certainty of the algorithm in both cases consisting of the perfect data and actual scenes. For first case, the percentage of truth ground pixel detection R1 is common over 90%.

    pdf7p trangcham1896 10-12-2018 30 0   Download

  • In this paper, we have proposed a simple and effective method to produce accurate saliency map for the purpose of salient object segmentation. The method uses deep learning to predict the depth map from the input image and incorporate such information to compute the saliency values. The experimental results demonstrated that the additional depth information is useful in improving the performance of object segmentation.

    pdf10p trinhthamhodang9 10-12-2020 3 0   Download

  • Tuyển tập các báo cáo nghiên cứu về hóa học được đăng trên tạp chí sinh học đề tài : Denoising Algorithm for the 3D Depth Map Sequences Based on Multihypothesis Motion Estimation

    pdf0p dauphong8 14-01-2012 37 3   Download

  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Methods for depth-map filtering in view-plus-depth 3D video representation

    pdf66p sting06 16-02-2012 43 2   Download

  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Research Article Fusion of Appearance Image and Passive Stereo Depth Map for Face Recognition Based on the Bilateral 2DLDA

    pdf11p dauphong19 07-03-2012 36 2   Download

  • This paper presents a ground-based navigation method for an indoor robot to reach a predetermined target. By mining depth maps effectively, a mobile robot could find right path and self-locate with a proposed algorithm named Always Move Straight to the Destination (AMDS).

    pdf7p visasuke2711 25-04-2019 15 0   Download

  • Human action recognition is an active research topic in recent years due to its wide application in reality. This paper presents a new method for human action recognition from depth maps which are nowadays highly available thanks to the popularity of depth sensors.

    pdf5p viminotaur2711 29-10-2019 7 0   Download

  • In recent years, under impacts of human activities and climate change, flood has been increased in both the frequency and magnitude, causing lots of damages to people. This study presents a method to evaluate the direct spatial damages of flooding based on inundation depth and land use data. Damage functions for different types of land use arc selected and applied. Matlab strings and GIS are combined to calculate damage in monitery term. The method is applied for estimating loss caused by thc flood event November 1999 for Huong rivce basin.

    pdf10p dem_thanh 22-12-2012 36 3   Download

  • In this paper, the primary purpose of the authors is to introduce SOM algorithm and its practical applications in geology and construction. The results are classification of rock facies versus depth in geology and clustering two sets of construction prices indices and building material costs indice.

    pdf9p everydaywish 24-12-2018 21 0   Download

  • This paper proposes an interpretation of the Bouguer gravity and magnetic anomaly map of the Yozgat Batholith and its surrounding area (north central Anatolia) for determination of crustal and geothermal structures. In the study area, the Moho and Conrad depths based on a relationship between Bouguer gravity anomaly and seismically determined crustal thickness were estimated as 34–39 km and 19.5–21.5 km, respectively.

    pdf11p viminotaur2711 30-10-2019 4 0   Download

  • Agriculture describes routine activities related with weather change; water is centre point of whole components whether it is used for agricultural or non-agricultural process. Classification of land resource is on the basis of farming situation i.e. upland (Baadi, Tikra and Marhan), midland (Maal) and lowland (Gabhar). Revenue map incorporated with survey map for delineating land resources of the village in which upland, midland and lowland were classified on the basis of slope and soil depth pertaining crop growing capability.

    pdf13p nguaconbaynhay1 04-12-2019 3 0   Download

  • A study was undertaken to assess the soil fertility status of Korasagu-4 micro-watershed in Channagiri taluk, Davanagere district of Karnataka. Total ninety six grid wise surface soil samples were collected at 0-15 cm depth to assess the soil parameters and prepare thematic maps by using GIS techniques. The results indicated that soils of micro watershed were slightly acidic to strongly alkaline in soil reaction with non-saline in nature. Soil organic carbon content was found to be medium in major area. The available N, P2O5, K2O were found to be low (73.37%), medium (94.65%) and high (58.

    pdf11p nguathienthan2 26-12-2019 1 0   Download

  • Spatial distribution of nitrogen, phosphorus and potassium were studied from 99 coconut farmers covering 195 acres representing different irrigation situations in Chikkapattanagere of Chikkamagaluru district, Doddaghatta of Davangere district, Siriyur of Shivamogga district and Madhure of Chitradurga district of Karnataka state, India. The gardens selected were aged 20-25 years with varying management levels.

    pdf13p kequaidan4 05-05-2020 4 0   Download

  • In this paper, we propose a new framework for deeply evaluate efficient of Depth information for dynamic hand gesture recognition. In addition, the suitable frames number of depth images in a gestures are evaluated to obtain very competitive accuracy.

    pdf11p vivientiane2711 29-06-2020 5 0   Download

  • Taxonomical Classification, Characterization and Mapping of BSP Farm (Khanapur Block-B) for Rational Land Use Planning, MKV, Parbhani was carried out during the year 2012. The total gross area of college farm is spread over 135.49 ha and it is divided into four blocks viz. Block A, B, C and D. These four blocks were surveyed by traversing along the bunds of farm plots and the data on natural resources were collected. From these 110 soil samples were drawn to study the properties and nutrient status.

    pdf19p angicungduoc6 22-07-2020 1 0   Download

  • Hi-C and its variant techniques have been developed to capture the spatial organization of chromatin. Normalization of Hi-C contact map is essential for accurate modeling and interpretation of high-throughput chromatin conformation capture (3C) experiments.

    pdf25p vikentucky2711 24-11-2020 3 0   Download

  • An Giang is one of the provinces in the Mekong delta that is greatly affected by flood events, which brings damage and devastation to life and property. This study practices the application of Sentinel-1A images to monitor the distribution of flood depths in the An Giang province in 2019 as well as applies regression correlation and thresholding to scattering value analysis. The research results indicated the exponential regression model on the VV polarization images had correlation coefficients (r) in August, September, and October ranging from 0.8398 to 0.

    pdf7p nguaconbaynhay10 29-01-2021 1 0   Download

  • Microsoft Dynamics CRM 2011 provides a range of customization capabilities. This chapter provides an introduction to the CRM application architecture before we learn the different customization capabilities in depth, in later chapters. We'll discuss the different application tiers and how they can be customized to meet the particular needs of your business.

    pdf306p hotmoingay3 09-01-2013 70 14   Download

  • provides definitive and comprehensive information on OpenGL and the OpenGL Utility Library. The previous edition covered OpenGL through Version 2.1. This seventh edition of the best-selling “red book” describes the latest features of OpenGL Versions 3.0 and 3.1. You will find clear explanations of OpenGL functionality and many basic computer graphics techniques, such as building and rendering 3D models; interactively viewing objects from different perspective points; and using shading, lighting, and texturing effects for greater realism.

    pdf910p bookstore_1 10-01-2013 52 9   Download



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