Matches in SemOpenAlex for { <https://semopenalex.org/work/W2187301822> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W2187301822 abstract "Efficient online visualization of 3D mesh, mapped with photo realistic texture, is essential for a variety of applications such as museum exhibits and medical images. In these applications synthetic texture or color per vertex loses authenticity and resolution. An image-based view dependent approach requires too much overhead to generate a 360° display for online applications. We propose using a mesh simplification algorithm based on scale-space analysis of the feature point distribution, combined with an associated visual perception analysis of the surface texture, to address the needs of adaptive online transmission of high quality 3D objects. The premise of the proposed textured mesh (TexMesh) simplification, taking into account of the human visual system, is the following: given limited bandwidth, texture quality in low feature density surfaces can be reduced, without significantly affecting human perception. The advantage of allocating higher bandwidth, and thus higher quality, to dense feature density surfaces, is to improve the overall visual fidelity. Statistics on feature point distribution and their associated texture fragments are gathered during preprocessing. Online transmission is based on these statistics, which can be retrieved in constant time. Using an initial estimated bandwidth, a scaled mesh is first transmitted. Starting from a default texture quality, we apply an efficient Harmonic Time Compensation Algorithm based on the current bandwidth and a time limit, to adaptively adjust the texture quality of the next fragment to be transmitted. Properties of the algorithm are proved. Experimental results show the usefulness of our approach." @default.
- W2187301822 created "2016-06-24" @default.
- W2187301822 creator A5057616484 @default.
- W2187301822 creator A5058927498 @default.
- W2187301822 date "2005-01-01" @default.
- W2187301822 modified "2023-09-26" @default.
- W2187301822 title "Using Scale-space and Visual Perception Analysis" @default.
- W2187301822 cites W1545687568 @default.
- W2187301822 cites W1545922801 @default.
- W2187301822 cites W1585297471 @default.
- W2187301822 cites W1587649667 @default.
- W2187301822 cites W167427801 @default.
- W2187301822 cites W1901465255 @default.
- W2187301822 cites W1963715532 @default.
- W2187301822 cites W1994196268 @default.
- W2187301822 cites W2006614764 @default.
- W2187301822 cites W2027947870 @default.
- W2187301822 cites W2052749348 @default.
- W2187301822 cites W2070887783 @default.
- W2187301822 cites W2076471588 @default.
- W2187301822 cites W2092747774 @default.
- W2187301822 cites W2097246665 @default.
- W2187301822 cites W2109863423 @default.
- W2187301822 cites W2112563839 @default.
- W2187301822 cites W2124981330 @default.
- W2187301822 cites W2133493855 @default.
- W2187301822 cites W2141983659 @default.
- W2187301822 cites W2157770669 @default.
- W2187301822 cites W2163831005 @default.
- W2187301822 cites W2164802078 @default.
- W2187301822 cites W2235901111 @default.
- W2187301822 cites W2293404936 @default.
- W2187301822 cites W2295216480 @default.
- W2187301822 cites W25972432 @default.
- W2187301822 cites W1252679284 @default.
- W2187301822 cites W2170629659 @default.
- W2187301822 cites W3159512266 @default.
- W2187301822 hasPublicationYear "2005" @default.
- W2187301822 type Work @default.
- W2187301822 sameAs 2187301822 @default.
- W2187301822 citedByCount "0" @default.
- W2187301822 crossrefType "journal-article" @default.
- W2187301822 hasAuthorship W2187301822A5057616484 @default.
- W2187301822 hasAuthorship W2187301822A5058927498 @default.
- W2187301822 hasConcept C11413529 @default.
- W2187301822 hasConcept C115961682 @default.
- W2187301822 hasConcept C138885662 @default.
- W2187301822 hasConcept C153180895 @default.
- W2187301822 hasConcept C154945302 @default.
- W2187301822 hasConcept C160086991 @default.
- W2187301822 hasConcept C2776257435 @default.
- W2187301822 hasConcept C2776401178 @default.
- W2187301822 hasConcept C31258907 @default.
- W2187301822 hasConcept C31972630 @default.
- W2187301822 hasConcept C36464697 @default.
- W2187301822 hasConcept C41008148 @default.
- W2187301822 hasConcept C41895202 @default.
- W2187301822 hasConceptScore W2187301822C11413529 @default.
- W2187301822 hasConceptScore W2187301822C115961682 @default.
- W2187301822 hasConceptScore W2187301822C138885662 @default.
- W2187301822 hasConceptScore W2187301822C153180895 @default.
- W2187301822 hasConceptScore W2187301822C154945302 @default.
- W2187301822 hasConceptScore W2187301822C160086991 @default.
- W2187301822 hasConceptScore W2187301822C2776257435 @default.
- W2187301822 hasConceptScore W2187301822C2776401178 @default.
- W2187301822 hasConceptScore W2187301822C31258907 @default.
- W2187301822 hasConceptScore W2187301822C31972630 @default.
- W2187301822 hasConceptScore W2187301822C36464697 @default.
- W2187301822 hasConceptScore W2187301822C41008148 @default.
- W2187301822 hasConceptScore W2187301822C41895202 @default.
- W2187301822 hasLocation W21873018221 @default.
- W2187301822 hasOpenAccess W2187301822 @default.
- W2187301822 hasPrimaryLocation W21873018221 @default.
- W2187301822 hasRelatedWork W1497615616 @default.
- W2187301822 hasRelatedWork W1589526905 @default.
- W2187301822 hasRelatedWork W1970609599 @default.
- W2187301822 hasRelatedWork W1974029064 @default.
- W2187301822 hasRelatedWork W1996539812 @default.
- W2187301822 hasRelatedWork W2101655796 @default.
- W2187301822 hasRelatedWork W2326388342 @default.
- W2187301822 hasRelatedWork W2386069696 @default.
- W2187301822 hasRelatedWork W2615959104 @default.
- W2187301822 hasRelatedWork W2774334004 @default.
- W2187301822 hasRelatedWork W2794119880 @default.
- W2187301822 hasRelatedWork W2970200314 @default.
- W2187301822 hasRelatedWork W3093540705 @default.
- W2187301822 hasRelatedWork W3114203553 @default.
- W2187301822 hasRelatedWork W3157280211 @default.
- W2187301822 hasRelatedWork W3186984374 @default.
- W2187301822 hasRelatedWork W3198949939 @default.
- W2187301822 hasRelatedWork W2833809344 @default.
- W2187301822 hasRelatedWork W2987379002 @default.
- W2187301822 hasRelatedWork W3089210194 @default.
- W2187301822 isParatext "false" @default.
- W2187301822 isRetracted "false" @default.
- W2187301822 magId "2187301822" @default.
- W2187301822 workType "article" @default.