THEATER DATA STORAGE & DATA-PULL PLAY-OUT

1. DIGITAL CINEMA IMAGE REPRESENTATION SIGNAL FLOW CHART SHOWING FILM CENTRIC CAPTURE FEATURE POST PRODUCTION IMAGE DCDM FORMULATION (Revised 6/12/04) PERCEIVED IMAGE Inverse 2.6 Gamma Coding Characteristic MOTION PICT. FILM CAMERA DIGITAL SOURCE MASTER (DSM) ORIGINAL SCENE (VISUAL STIMULI) RGB1 DIGITAL ARCHIVE SIGNAL CORRECTIONAND PROCESSING COLOR CORRECTION CROPPING GAMMA / LIFT EDITING RGB/CIE XYZ Transform Matrix CIE CorrectionControl & Memory LENS XYZ1 CIE X’Y’Z’ CORRECTION METADATA 16-to-12 BIT TRANS-CODING OBSERVER 1 FEATURE POST PRODUCTION FILM SCANNER HEAD DIGITAL NEGATIVE (CAPTURED) CV = (L- K2)1/g/ K1 (By LUT) g = 2.60 SCANNER CONTROL ELECTRONICS DC POST PRODUCTION RGB5 (Digital) Film Density Sensing, Image Signal Processing and Digitizing, Plus Dye Density Codes-to-RGB Transform Matrix Film Dye Visual Stimuli Generation & Separation LENS DISTRIBUTION STARTS (Y),(M),(C)6 SCANNER CONT. MON./PROJ. R’G’B’ (Analog) IMAGE DCDM 12-BIT-CODED CIE X’Y’Z’1 (AS DPX FILE LAYER) DCDM PACKAGE (IMAGE) LAYER DC POST PRODUCTION EXHIBITION BEGINS TRANSPORT 12-BIT CODED X’Y’Z’ 12-BIT CODED X’Y’Z’ THEATER DATA STORAGE & DATA-PULL PLAY-OUT THEATER IMAGE DCDM DECRYPTION4 THEATER IMAGE DCDM DE- COMPRESSION4 IMAGE DCDM COMPRESSION IMAGE DCDM ENCRYPTION (OPTIONAL) DISTRIBUTION ENDS L = (K1* CV)g+ K2 (By LUT)4 DIGITAL PROJECTOR3 IMAGE DCDM Inverse 2.6 Gamma Coding Characteristic Removal DIGITAL PROJECTOR3 PERCEIVED IMAGE SCREEN EDGE FRONT VIEW DCDMXYZ1 DCDM-TO-PROJ.TRANSFORM MATRIX4 PROJ. RGB1 LIGHT MODULATOR2 1OUTPUT-REFERENCED LINEAR SIGNALS 2LIGHT MODULATOR 3 QUALCOM-SPECIFIED PROJECTION SYSTEM w/ DATA-PULL PLAY-OUT 4IMPLEMENTED IN THEATER MEDIA BLOCK 5 OUTPUT-REFERENCED RGB SIGNALS (10-16 BIT BINARY-CODED) 6SCENE-REFERENCED, COMPLEMENTARY-COLORED DYE DENSITY IMAGE REPRESENTATION SIGNALS RGB PIXEL TRIPLETS OF VISUAL STIMULI OBSERVER 2

2. DIGITAL CINEMA IMAGE REPRESENTATION SIGNAL FLOW CHART SHOWING DATA CENTRIC CAPTURE FEATURE POST PRODUCTION IMAGE DCDM FORMULATION (Revised 6/12/04) PERCEIVED IMAGE Inverse 2.6 Gamma Transfer Characteristic DIGITAL CAMERA HEAD DIGITAL SOURCE MASTER (DSM) ORIGINAL SCENE (VISUAL STIMULI) RGB1 DIGITAL ARCHIVE SIGNAL CORRECTIONAND PROCESSING COLOR CORRECTION CROPPING GAMMA / LIFT EDITING RGB/CIE XYZ Transform Matrix CIE CIE CorrectionControl & Memory LENS DICHROIC PRISM, CCDs, & PRE-AMPS RGB XYZ1 CIE X’Y’Z’ CORRECTION METADATA 16-to-12 BIT TRANS-CODING OBSERVER 1 (R),(G),(B)6 (Trim-filtered) DIGITAL NEGATIVE CV = (L- K2)1/g/ K1 (By LUT) g = 2.60 CAMERA CONTROL ELECTRONICS DC POST PRODUCTION RGB5 RGB5 (Digital) PRODUCTION ACQUISITION IMAGE SIGNAL PROCESSING AND DIGITIZING, PLUS CAMERA- GENERATED SIGNALS-TO-RGB SIGNALS TRANSFORM MATRIX DISTRIBUTION BEGINS R’G’B’ (Analog) CAM. CONT. MON./PROJ. IMAGE DCDM 12-BIT-CODED CIE X’Y’Z’1 (AS DPX FILE LAYER) DC POST PRODUCTION DCDM PACKAGE (IMAGE) LAYER DC POST PRODUCTION EXHIBITION BEGINS TRANSPORT 12-BIT CODED X’Y’Z’ 12-BIT CODED X’Y’Z’ THEATER DATA STORAGE & DATA-PULL PLAY-OUT THEATER IMAGE DCDM DECRYPTION4 THEATER IMAGE DCDM DE- COMPRESSION4 IMAGE DCDM COMPRESSION IMAGE DCDM ENCRYPTION (OPTIONAL) DISTRIBUTION ENDS L = (K1* CV)g+ K2 (By LUT)4 DIGITAL PROJECTOR3 IMAGE DCDM Inverse 2.6 Gamma Coding Characteristic Removal DIGITAL PROJECTOR3 PERCEIVED IMAGE SCREEN EDGE FRONT VIEW DCDMXYZ1 DCDM-TO-PROJ.TRANSFORM MATRIX4 PROJ. RGB1 LIGHT MODULATOR2 1OUTPUT-REFERENCED LINEAR SIGNALS 2LIGHT MODULATOR 3 QUALCOM-SPECIFIED PROJECTION SYSTEM w/ DATA-PULL PLAY-OUT 4IMPLEMENTED IN THEATER MEDIA BLOCK 5 OUTPUT-REFERENCED RGB SIGNALS (10-16 BIT BINARY-CODED) 6 SCENE-REFERENCED, TRIM-FILTERED IMAGE REPRESENTATION SIGNALS RGB PIXEL TRIPLETS OF VISUAL STIMULI OBSERVER 2