AI in Production: Video Analysis and Machine Learning for Expanded Live Events Coverage

In common with many industries, TV and video production is likely to be transformed by Artificial Intelligence (AI) and Machine Learning (ML), with software and algorithms assisting production tasks that, conventionally, could only be carried out by people. Expanded coverage of a diverse range of live events is particularly constrained by the relative scarcity of skilled people, and is a strong use case for AI-based automation. This paper describes recent BBC research into potential production benefits of AI algorithms, using visual analysis and other techniques. Rigging small, static UHD cameras, we have enabled a one-person crew to crop UHD footage in multiple ways and cut between the resulting shots, effectively creating multi-camera HD coverage of events that cannot accommodate a camera crew. By working with programme makers to develop simple deterministic rules and, increasingly, training systems using advanced video analysis, we are developing a system of algorithms to automatically frame, sequence and select shots, and construct acceptable multicamera coverage of previously untelevised types of event

Genotypes of individuals analysed

Allelic profile for each of the 699 individuals analysed for 10 microsatellites. The format follows the three digits coding used by the program Genepop, with #000000 indicating missing data

Unique mitochondrial haplotypes

FASTA file containing the sequences of unique mitochondrial DN

Geographical coordinates of the sites sampled

Location and sample size of each site. Most of the sites in England are private properties

Passing Propinquities in the Multicultural City: the everyday encounters of bus passengering

This paper examines how intercultural relations are continuously developed, destroyed, and remade in the practice of everyday bus travel. Through an ethnographic study of one bus route across Birmingham, UK, the paper explores the formation of relational practices on the move and the bodily orientations, public codes of conduct, material cultures, habits and affects through which they are formed. In particular, this paper gives specific attention to the tacit obligations of public travel and how such obligations both produce and sustain tolerance of others across a journey, to further reveal the multifaceted nature and workings of multicultural intimacies on the ground. In so doing, the paper responds to recent calls to politically revalorise public mobility spaces as key sites of encounter and identity formation, to position the bus as a crucial site of everyday multiculture through which wider processes of differentiation and exclusion are experienced and further understood