| | SLO | ENG | Cookies and privacy

Bigger font | Smaller font

Show document Help

Title:BREZIZGUBNO STISKANJE VOKSELSKIH MODELOV S ŠTIRIŠKIMI IN OSMIŠKIMI DREVESI
Authors:ID Skrbiš, Matej (Author)
ID Podgorelec, David (Mentor) More about this mentor... New window
Files:.pdf UNI_Skrbis_Matej_2011.pdf (1,33 MB)
MD5: 18076492861E7DF3992FE14F2CB8EA2E
PID: 20.500.12556/dkum/a307de4b-8860-422e-866d-6761d41ff4bf
 
Language:Slovenian
Work type:Bachelor thesis/paper
Organization:FERI - Faculty of Electrical Engineering and Computer Science
Abstract:V diplomskem delu smo raziskali zgradbo vokselskih modelov. To znanje smo nato uporabili za izdelavo aplikacije, ki uporablja štiriška in osmiška drevesa za stiskanje teh modelov. Preverili smo tudi vpliv Grayeve transformacije in spremembe barvnega prostora v YUV na nivo stiskanja. Obe transformaciji smo nato podrobno opisali, prav tako pa tudi postopka stiskanja s štiriškimi in osmiškimi drevesi. Ključni element diplomske naloge je bil preverjanje delovanja in učinkovitosti opisanih algoritmov.
Keywords:voksel, štiriško drevo, osmiško drevo, stiskanje podatkov, Grayeva koda, Huffmanovo kodiranje
Place of publishing:Maribor
Publisher:[M. Skrbiš]
Year of publishing:2011
PID:20.500.12556/DKUM-20303 New window
UDC:004.925:514.113(043.2)
COBISS.SI-ID:15378198 New window
NUK URN:URN:SI:UM:DK:1GV6JHF1
Publication date in DKUM:22.09.2011
Views:2489
Downloads:207
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FERI
:
Copy citation
  
Average score:(0 votes)
Your score:Voting is allowed only for logged in users.
Share:Bookmark and Share



Hover the mouse pointer over a document title to show the abstract or click on the title to get all document metadata.

Secondary language

Language:English
Title:LOSSLESS VOXEL DATA COMPRESSION BASED ON QUADTREES AND OCTREES
Abstract:In this diploma work we researched composition of voxel models. The obtained knowledge was then used in an application which is using quadtrees and octrees to compress voxel models. We also checked influence of Gray transformation and YUV colour space on compression efficiency. Then we described both transformations and compression with quadtrees and octrees. The key elements were functioning and efficiency testing of described algorithms.
Keywords:voxel, quadtree, octree, data compression, Gray code, Huffman coding


Comments

Leave comment

You must log in to leave a comment.

Comments (0)
0 - 0 / 0
 
There are no comments!

Back
Logos of partners University of Maribor University of Ljubljana University of Primorska University of Nova Gorica