Automated File QC System Update For Photosensitive Epilepsy
https://www.veneratech.com/automated-file-qc-system-for-photosensitive-epilepsy-pse/ Ofcom, the United Kingdom’s communications regulator, has announced an update to ITU-R BT.1702-0 which is now available in the form of ITU-T 1702-1. From January 1st, 2019, all TV programs must be tested using Photosensitive Epilepsy Algorithms to ensure that they comply with the revisions to the ITU Recommendation. A complaint to Ofcom showed there were inconsistencies in the interpretation of the Broadcasting Code Harm and Offence section that details the requirements for PSE testing. The circumstances of the sequence that caused the complaint were very unusual and are very unlikely to occur naturally (the sequence was an edited effect). In this update, ITU has clarified the definition of a sequence of potentially harmful flashes.
https://www.veneratech.com/automated-file-qc-system-for-photosensitive-epilepsy-pse/
Ofcom, the United Kingdom’s communications regulator, has announced an update to ITU-R BT.1702-0 which is now available in the form of ITU-T 1702-1. From January 1st, 2019, all TV programs must be tested using Photosensitive Epilepsy Algorithms to ensure that they comply with the revisions to the ITU Recommendation.
A complaint to Ofcom showed there were inconsistencies in the interpretation of the Broadcasting Code Harm and Offence section that details the requirements for PSE testing. The circumstances of the sequence that caused the complaint were very unusual and are very unlikely to occur naturally (the sequence was an edited effect). In this update, ITU has clarified the definition of a sequence of potentially harmful flashes.
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Automated File QC system for PSE Testing
Photosensitive Epilepsy testing can be performed along with other content checks using an
Automated QC system. Considering the penalties involved with a violation of PSE guidelines, it is
of paramount importance that a certified, reliable implementation is used for PSE testing. Some
of the proprietary implementations available in the market are reported to be inaccurate. Using
those implementations exposes content owners and broadcasters to potential penalties.
Venera’s Automated QC systems – Pulsar (for QC of on-premise content) and Quasar (for QC of
cloud-based content) – use the Photosensitive Epilepsy implementation from Cambridge
Research Systems, which is the de facto standard for Photosensitive Epilepsy testing, producing
Cambridge-approved certifications. Both systems are already compliant with updated Ofcom
guidelines and as a result, Pulsar/Quasar users are assured that if their content passes the QC
inspection, they meet the latest Photosensitive Epilepsy standards.
About Pulsar Automated QC Solutions
Pulsar is the world’s fastest File based Automated QC system that is used by some of the
largest Media companies, as well as a number of smaller boutique post houses and production
companies. Pulsar’s fast performance, ease of use, and competitive pricing provide the user with
the best ROI for a QC system for their operations. Pulsar provides a very rich range of features
and detection parameters. Aside from support for all common video/audio formats, Pulsar
supports many advanced capabilities such as support for validation and analysis of HDR,
Adaptive bitrate content, Photosensitive Epilepsy (PSE), and IMF and DCP packages. Pulsar
comes with ‘ready to use’ QC templates for some of the more popular platforms such as Netflix,
iTunes, CableLabs, and DPP. Pulsar has been integrated with leading File Transfer as well as
Media Asset Management solutions.
Download: Pulsar Brochure
About Quasar Automated QC Solutions
Quasar is the first ‘native’ cloud-based QC solution running on both AWS and Microsoft Azure
cloud platforms. Aside from all the QC-specific features of Pulsar, Quasar is built from grounds
up to take advantage of the Cloud architecture, such as usage-based pricing model, dynamic
processor scalability, dynamic provisioning in regions local to the customer, high level of security,
native support for cloud-based storage systems, and easy integration with other native cloudbased
solutions . Quasar is ideal for media companies who have migrated to the cloud such as
many of the major studios, broadcasters or production houses, or those who conduct business in
the cloud such as OTTs (Over The Top content providers) and OVPs (Online Video Platforms).
Download: Quasar Brochure
References
Specification document of ITU-R BT.1702-1: https://www.itu.int/rec/R-REC-BT.1702/en
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