tailieunhanh - DEVELOPMENT OF A “STANDARD” TELEVISION CAMERA MODEL IMPLEMENTED IN THE TLCI-2012

To select sample schools, the surveyors first chose schoolswith twelfth grades. Then, for each school containing a twelfth grade, they identified the middle and elementary schools that “fed” their students into the secondary school. If a lower-grade school fed more than 90% of its students into the selected twelfth-grade school, then it was sampled with certainty; other lower-grade schools were sampled in proportion to the share of their students who were fed into the twelfth-grade school. The Coleman data con- tain a school identifier variable unique to each sampled school con- taining a twelfth grade. For students in lower-grade schools, this identifier refers to the sampled twelfth-grade school intowhich the students. | EBU . OPERATING EUROVISION AND EURORADIO TECH 3353 DEVELOPMENT OF A STANDARD TELEVISION CAMERA MODEL IMPLEMENTED IN THE TLCI-2012 Source FTV-LED Geneva November 2012 Page intentionally left blank. This document is paginated for two sided printing Tech 3353 A TLCI-2012 Standard TV Camera Colour Model Contents 1. 2. The Fundamental Measurement 3. General spectrophotometric properties in TV 4. Optical systems in modern 5. Measurements and 6. Towards a Standard Television Camera Colour 7. 8. References . 15 Annex 1