Chroma key lighting and postproduction course in raw and log October 2013

The chroma key keying technique has been with us for a long time and we all more or less know how to apply it in camera or postproduction. However, given the latest raw and log technologies, many doubts are arising regarding the exposure and future postproduction of the material: is it better to expose in log or linear? what value should we expose the skin to? what about the background green? how should we postproduce a raw chroma key? what should we send to the colorist after integration?

All these and many other questions will be answered in this short and intensive course. First we will explain the necessary theory to understand what a chroma key is and how to pre-produce and light the material to be embedded. After this, real exercises will be done recording in different media (raw, log, 709…) that will be later integrated using different postproduction tools. A key course to learn how to use a technique that is only improving nowadays.

TEACHERS: Rafa Roche and Jose Carlos Panadero

Rafa Roche, cinematographer specializing in digital cinema and stereoscopy is one of the leading figures in digital cinema in Spain. He is a member of the AEC and ACTV, Independent certified Expert of Sony and partner of Ars Stereoscopica. His more than 20 years of experience in the industry and the last 10 years working as a director of photography have led him to work in feature films, documentaries, television and advertising and to be one of the gurus of digital photography in Spain. A great communicator, he has developed his teaching skills in numerous centers and courses nationwide and through his own training project, Roche HD.

José Carlos Panadero. Adobe Certified Instructor. Apple Mentor Trainer. Post-producer in spots for Coca Cola, Chevrolet, Hyundai or Mercedes. You can see some of these spots in this link on vimeo

DURATION: 8 hours.

PRICE: 250€ (215€ if you book before September 27th). You can get up to 20% discount if you sign up for several courses. Discounts are not cumulative.

WHEN: Sunday, October 27th. Schedule from 10h to 14h from 15:30h to 19:30h (may vary slightly).

WHERE: CES Audiovisual Campus. You have all the information about how to get there here. If you need any kind of information you can contact 709 MR by email or telephone (668840783).

COURSE CODE: CRM98-271013

AIMED AT: Directors of photography, camera operators, data management, DIT’s, camera assistants, colorists, post-producers, editors, directors, post-production directors, production directors, filmmakers and in general video and photography professionals who want to learn how to expose and post-produce for chroma key integration.

PREVIOUS KNOWLEDGE: Basic cinematographic knowledge.

CONTENTS:

THEORETICAL BLOCK

• Review of basic video signal concepts
• Chroma integration theory
• RAW chroma recording
• Chroma logging
• Chroma recording in DSP Video. Electronic corrections for chromas
• Recommended lighting fixtures for chromas
• Photometric measurement of a chroma key:
• Incident and spot photometer measurement
• Measurement with waveform monitor
• Color measurement with vectorscope
• Image crawl. Recommendations for recording at 50 fps and 100 fps.
• Camera movements in chroma key: use of robotic cranes. Track points
• 3D chroma key recording. Effects part
• Chroma integration software.
• Recommendations for post-post chroma integration

PRACTICAL BLOCK

• Description and assembly of test equipment
• Chroma lighting with different techniques
• Chroma signal measurement and analysis
• Practical recording at different FPS
• Viewing and integration of practices with different programs

 

LIST OF CAMERA EQUIPMENT

• Sony F3 camera
• Red Scarlet Camera
• F3 card system and accessories
• Card system and accessories Red
• Color and dynamic range measuring charts
• Zeiss Ultraprime optics
• Sekonic 758 Cine Photometer
• Heads O’Connor
• High and low tripods
• Filter holder
• Follow focus
• MFO HD Astro 3208
• MFO HD multifunction Astro WM-3014
• Sony BVM-E250 OLED Monitor
• Apple Imac 27″ with different integration software
• Other camera equipment and optics pending confirmation of availability

The equipment used may vary slightly depending on the availability of the rental houses, guaranteeing equipment similar or superior to those shown here.

Likewise, the course will have a variety of lighting equipment for use in the practices, complementing the camera equipment.

Camera equipment supplied by Ovide and Nomada Media

The student will be able to take all the video material generated during the course on a personal hard disk.

You can download the documentation for the course here

For any further information please contact us at info@709mediaroom.com.