1 / 14

Imagens Quali

Imagens Quali. Matheus Ricardo Uihara Zingarelli. Disparidade ( Stereographics , 1997). Paralaxe ( Stereographics , 1997). (B) Paralaxe Positiva. (A) Paralaxe Zero. (C) Paralaxe Negativa. (D) Paralaxe Divergente. Transformação anaglífica. Imagem do lado direito. Convers ão anaglífica.

damara
Download Presentation

Imagens Quali

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Imagens Quali Matheus Ricardo Uihara Zingarelli

  2. Disparidade (Stereographics, 1997)

  3. Paralaxe (Stereographics, 1997) (B) Paralaxe Positiva (A) Paralaxe Zero (C) Paralaxe Negativa (D) Paralaxe Divergente

  4. Transformação anaglífica Imagem do ladodireito Conversão anaglífica R1 R2 G1 G1 B1 B2 Anáglifo verde-magenta G1 R1 B1 Imagem do ladoesquerdo R2 B2 G2 R2 G2 B2

  5. Anaglyphcreation Image for therighteye Anaglyphconversion R1 R2 G1 G1 B1 B2 Green-magenta anaglyph G1 R1 B1 Image for the left eye R2 B2 G2 R2 G2 B2

  6. Monitor autoestereoscópico

  7. Subamostragem (A) Subamostragem 4:4:4 (B) Subamostragem 4:2:2 (C) Subamostragem 4:2:0

  8. Mapa de profundidades

  9. Anáglifos original e revertido (A) (B)

  10. Par estéreo original e revertido (A) (B)

  11. DSCQS Tela Cinza Tela Cinza Tela Cinza Tela Cinza B A A B A Original ou processado Original ou processado Original ou processado Original ou processado 8 s 6 s 8 s 2 s 8 s 2 s 8 s 2 s

  12. Tabela DSCQS A B 100 Excelente Bom Razoável Ruim Péssimo 0

  13. Image for the left eye Image for the right eye Anaglyph Conversion Process ANAGLYPH CREATION Green-magenta anaglyph Complementary Anaglyph (I) (II) RGB -> YCbCr RGB -> YCbCr (III) CHROMINANCE SUBSAMPLING CHROMINANCE SUBSAMPLING Luminance removal (IV) Lossless codification Compressed file

  14. AnaglyphReversionProcess Color Index Table Green-magenta anaglyph Y CbCr Cb’Cr’ Complementary anaglyph Y Cb’Cr’ 4:4:4 CHROMINANCE SUBSAMPLING YCbCr -> RGB REORDERING OF COLOR COMPONENTS Image for the left eye Image for the right eye

More Related