8K Berlin Test Sequences

Fraunhofer HHI made a set of seven 8K sequences publicly available. The sequences have been taken in fall 2019 at different venues in Berlin. Each sequence comes in a BT.2020 SDR and a BT.2100 PQ HDR version.

Subsampled UHD and HD versions of these sequences can be found here.

Sequences

BodeMuseum

The sequence provides a view of the Bode Museum in Berlin

SDR:
BodeMuseum.yuv (copyright)
7680x4320p, YCbCr 4:2:0, BT.2020, 10 bit, narrow range, 60 fps, 600frames
size: 59719680000 bytes
md5: fba9f8c929d8496ecf80d83645e61706

HDR:
BodeMuseum_PQ.yuv (copyright)
7680x4320p, YCbCr 4:2:0, BT.2100 PQ, 10 bit, narrow range, 60 fps, 600frames
size: 59719680000 bytes
md5: 7ba972b3ebd20a88c9f6e702beb3f8af

NeptuneFountain2

The sequence provides a view of the Neptune Fountain in Berlin

SDR:
NeptuneFountain2.yuv (copyright)
7680x4320p, YCbCr 4:2:0, BT.2020, 10 bit, narrow range, 60 fps, 600frames
size: 59719680000 bytes
md5: 9d0921de4a44ad1aa433ebe1e975af2d

HDR:
NeptuneFountain2_PQ.yuv (copyright)
7680x4320p, YCbCr 4:2:0, BT.2100 PQ, 10 bit, narrow range, 60 fps, 600frames
size: 59719680000 bytes
md5: 64e0dc8c0b795162493d5675530fb814

NeptuneFountain3

The sequence provides an other view of the Neptune Fountain in Berlin

SDR:
NeptuneFountain3.yuv (copyright)
7680x4320p, YCbCr 4:2:0, BT.2020, 10 bit, narrow range, 60 fps, 600frames
size: 59719680000 bytes
md5: c4b40d6cde3e3ac7f6fafdf7c352003e

HDR:
NeptuneFountain3_PQ.yuv (copyright)
7680x4320p, YCbCr 4:2:0, BT.2100 PQ, 10 bit, narrow range, 60 fps, 600frames
size: 59719680000 bytes
md5: 253887bc027b708d4425bda88769622d

OberbaumSpree

The sequence provides a view of the the Oberbaum bridge over the Spree river in Berlin

SDR:
OberbaumSpree.yuv (copyright)
7680x4320p, YCbCr 4:2:0, BT.2020, 10 bit, narrow range, 60 fps, 600frames
size: 59719680000 bytes
md5: e5ef295f1159edc522cbef7e3b9365d7

HDR:
OberbaumSpree_PQ.yuv (copyright)
7680x4320p, YCbCr 4:2:0, BT.2100 PQ, 10 bit, narrow range, 60 fps, 600frames
size: 59719680000 bytes
md5: bb7e276b3b1e4902b4be17f502974e31

QuadrigaTree

The sequence provides a view of the trees next to the Quadriga of the Brandenburg gate

SDR:
QuadrigaTree.yuv (copyright)
7680x4320p, YCbCr 4:2:0, BT.2020, 10 bit, narrow range, 60 fps, 600frames
size: 59719680000 bytes
md5: 91438ec12195f9448b7d398d50b848f8

HDR:
QuadrigaTree_PQ.yuv (copyright)
7680x4320p, YCbCr 4:2:0, BT.2100 PQ, 10 bit, narrow range, 60 fps, 600frames
size: 59719680000 bytes
md5: 59c93c46a7dc89ebb6fd5188e81006df

SubwayTree

The sequence provides a view to a subway next to a tree

SDR:
SubwayTree.yuv (copyright)
7680x4320p, YCbCr 4:2:0, BT.2020, 10 bit, narrow range, 60 fps, 600frames
size: 59719680000 bytes
md5: 2904011204f537bdd27ee1142fdd2502

HDR:
SubwayTree_PQ.yuv (copyright)
7680x4320p, YCbCr 4:2:0, BT.2100 PQ, 10 bit, narrow range, 60 fps, 600frames
size: 59719680000 bytes
md5: 4de3b04b5fe333903e8ce6592715ac7c

TiergartenParkway

The sequence provides a view of a park way close to the Tiergarten in Berlin

SDR:
TiergartenParkway.yuv (copyright)
7680x4320p, YCbCr 4:2:0, BT.2020, 10 bit, narrow range, 60 fps, 600frames
size: 59719680000 bytes
md5: 83bcd41a8702854c72e93af4dcb19157

HDR:
TiergartenParkway_PQ.yuv (copyright)
7680x4320p, YCbCr 4:2:0, BT.2100 PQ, 10 bit, narrow range, 60 fps, 600frames
size: 59719680000 bytes
md5: 94482129a3edfacfa9a075417a68ca7c

Technical Infomation

Recording

Camera:	RED DSMC2
Sensor:	Helium 8K S35 35.4 Megapixel CMOS Sensor 29.90 mm x 15.77 mm (Diagonal: 33.80 mm)
Lense:	Fujinon XK6x20 (20-120mm)
Recording resolution:	7680x4320 @ 60fps
Recording format:	R3D raw (REDCODE 12:1) with RED Log3G10 log curve and REDWideGamutRGB color space

YUV File Specifications

Resolution:	7680x3840
Framerate:	60 fps
Number of Frames:	600 (10s)
Bitdepth:	10bit
Color format:	YCbCr
Chroma subsampling:	4:2:0
Color gamut:	BT.2020
Transfer function:	BT.2020 for SDR, BT.2100 PQ for HDR
Sample range:	Limited

The HDR 8K sequences were regenerated in PQ version by the following process:

Use the same raw camera material as SDR sequences
Tune grading setting per sequence (color, exposure, tone mapping)
Use the raw development tool provided by camera manufacturer, using above-mentionned settings and PQ transfer curve, generating 16-bit RGB .tiff output
Convert to YCbCr 4:2:0 10-bit using ffmpeg and BT.2020 matrix, limited range, with top-left chroma location
Overlay the HHI logo, previously converted to YCbCr 4:2:0, BT.2020, PQ, at 400 nits

Copyright and License Information

SDR

Digital Video Sequences BodeMuseum, NeptuneFountain2, NeptuneFountain3, OberbaumSpree, QuadrigaTree, SubwayTree, TiergartenParkway

8K (7680x4320p), YCbCr 4:2:0, BT.2020, 10 bit, narrow range, 60 fps, 600frames
UHD (3840x2160p), YCbCr 4:2:0, BT.2020, 10 bit, narrow range, 60 fps, 600frames
HD (1920x1080p), YCbCr 4:2:0, BT.2020, 10 bit, narrow range, 60 fps, 600frames

COPYRIGHT AND LICENSE INFORMATION
November, 2021

Fraunhofer Heinrich Hertz Institute (HHI)
Video Communication and Applications
Einsteinufer 37
10587 Berlin, Germany

The video sequences provided above and all intellectual property rights therein remain the property of Fraunhofer HHI. The video sequences are licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. To view a copy of this license, visit https://creativecommons.org/licenses/by-nc-nd/4.0/

HDR