{"id":340743,"date":"2024-10-19T23:52:39","date_gmt":"2024-10-19T23:52:39","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-pd-iso-tr-17321-22012\/"},"modified":"2024-10-25T23:03:15","modified_gmt":"2024-10-25T23:03:15","slug":"bsi-pd-iso-tr-17321-22012","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-pd-iso-tr-17321-22012\/","title":{"rendered":"BSI PD ISO\/TR 17321-2:2012"},"content":{"rendered":"
This Technical Report provides information about methods for determining scene analysis transforms based on the minimization of errors in estimated scene or focal-plane colourimetry, including corresponding colourimetry. These transforms are limited in applicability to raw DSC image data.<\/p>\n
This Technical Report concerns only the creation and encoding of scene-referred and focal-plane-referred image data. It does not address the encoding of output-referred image data. It also does not provide information relating to the specification of metadata items describing intended artistic adjustments, colour rendering and viewing.<\/p>\n
This Technical Report does not address how to choose adopted white points or how to process scene-referred image data to produce output-referred image data.<\/p>\n
This Technical Report is not intended to be comprehensive or complete; it is an overview intended to enable improved practices and communications.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
6<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | Introduction <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 1\tScope 2\tDefinitions <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | 3\tGoals <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | 4\tFundamental colour-related DSC characteristics 4.1\tCamera gain 4.2\tCamera dark current <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | 4.3\tFocal plane opto-electronic conversion function (FP OECF) 4.4\tCamera opto-electronic conversion function (Camera OECF) 4.5\tCamera flare average percent 4.6\tCamera spectral sensitivities (including non-removable optical elements) 4.7\tRemovable optical element spectral transmittances <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | 5\tScene analysis transform parameters 5.1\tDetermined using spectral measurements <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | 5.2\tDetermined using test targets <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | 6\tScene analysis transform determination using spectral measurements <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | 7\tScene analysis transform determination using test targets 7.1\tProcedure <\/td>\n<\/tr>\n | ||||||
20<\/td>\n | 7.2\tTest target characteristics 7.3\tCapturing images of test targets <\/td>\n<\/tr>\n | ||||||
21<\/td>\n | 8\tApplying the scene analysis transform and encoding <\/td>\n<\/tr>\n | ||||||
22<\/td>\n | 9\tConsiderations for selecting scene analysis transforms 10\tSuggested metadata for scene-referred colour encodings 10.1\tCamera characteristics 10.2\tColour encoding characteristics 10.3\tImage specific characteristics <\/td>\n<\/tr>\n | ||||||
23<\/td>\n | Annex\u00a0A \n(informative)<\/p>\n Example calculation results <\/td>\n<\/tr>\n | ||||||
25<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Graphic technology and photography. Colour characterization of digital still cameras (DSCs) – Considerations for determining scene analysis transforms<\/b><\/p>\n |