Camera Spectra

Apple iPhone 12 Pro MAX (Normal lens)

camera · measured · relative spectral sensitivity

Documented response scope: camera

Native channel samples

Each channel retains its source wavelength grid and values. The plot uses shared display axes; gaps and negative values remain visible. No normalization, interpolation, averaging, or resampling is applied.

Native response channels for Apple iPhone 12 Pro MAX (Normal lens)Each channel uses its original wavelength grid. Gaps remain disconnected; values are shown without normalization or interpolation.RGB400 nm700 nm10
Native samples on a shared display axis: 400–700 nm, 0 to 1. Curves are not normalized, averaged, interpolated, or resampled.
  • R
  • G
  • B
Source, rights and technical details

Source and rights

Measurement and Estimation of Spectral Sensitivity Functions for Mobile Phone Cameras

Authors: Shoji Tominaga, Shogo Nishi, Ryo Ohtera

Organization: Kobe Institute of Computing and author affiliations in article

Year: 2021

Accessed:

License status: unknown

Publication is authorized by the project owner. This publication does not grant downstream reuse.

Have license information? Contact the project owner.

Source ID: ohtera-2021

Research details

Configuration
camera_module
as documented by source; details unavailable in TXT
Method
dataset
Ohtera2021
source_category
measured
source_method
OL490 programmable narrow-band source / CS-2000; some SPG-100 monochromator measurements averaged as reported in paper section2.1
Uncertainty
per_channel
{"B":null,"G":null,"R":null}
Provenance
dataset_camera_id
ohtera2021:ohtera-txt-05
profile_prefix
ohtera2021:ohtera-txt-05
source_asset_id
ohtera-txt-05
source_asset_sha256
9bf20d601f38cebb55048c4a0d5135071b5d1651b732f5c03bb68beb98ebc30a
source_id
ohtera-2021

Channel metadata

R · 31 native samples
camera_sensor_mapping
not asserted from TXT; paper's attributed claims are separate evidence
citation
{"authors":["Shoji Tominaga","Shogo Nishi","Ryo Ohtera"],"doi":"10.3390/s21154985","organization":"Kobe Institute of Computing and author affiliations in article","title":"Measurement and Estimation of Spectral Sensitivity Functions for Mobile Phone Cameras","year":2021}
grid_evidence
{"section":"2.1","sha256":"0f47e579dad2f65f6df7fd864aefc91b9bbd9a5127314c3c59ac94b74bd3c7d6","url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC8347217/"}
measurement_summary
paper reports OL490 programmable DMD illumination (5-10 nm FWHM) and CS-2000; SPG-100 monochromator (4 nm) sometimes averaged with another system
normalization
unknown; values preserved verbatim
original_source_label
iPhone 12 Pro MAX (Normal lens)
source_url
https://docs.google.com/uc?export=download&id=1dSuouS7o-7DPx_EgXkNyUijngSVYY8dj
G · 31 native samples
camera_sensor_mapping
not asserted from TXT; paper's attributed claims are separate evidence
citation
{"authors":["Shoji Tominaga","Shogo Nishi","Ryo Ohtera"],"doi":"10.3390/s21154985","organization":"Kobe Institute of Computing and author affiliations in article","title":"Measurement and Estimation of Spectral Sensitivity Functions for Mobile Phone Cameras","year":2021}
grid_evidence
{"section":"2.1","sha256":"0f47e579dad2f65f6df7fd864aefc91b9bbd9a5127314c3c59ac94b74bd3c7d6","url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC8347217/"}
measurement_summary
paper reports OL490 programmable DMD illumination (5-10 nm FWHM) and CS-2000; SPG-100 monochromator (4 nm) sometimes averaged with another system
normalization
unknown; values preserved verbatim
original_source_label
iPhone 12 Pro MAX (Normal lens)
source_url
https://docs.google.com/uc?export=download&id=1dSuouS7o-7DPx_EgXkNyUijngSVYY8dj
B · 31 native samples
camera_sensor_mapping
not asserted from TXT; paper's attributed claims are separate evidence
citation
{"authors":["Shoji Tominaga","Shogo Nishi","Ryo Ohtera"],"doi":"10.3390/s21154985","organization":"Kobe Institute of Computing and author affiliations in article","title":"Measurement and Estimation of Spectral Sensitivity Functions for Mobile Phone Cameras","year":2021}
grid_evidence
{"section":"2.1","sha256":"0f47e579dad2f65f6df7fd864aefc91b9bbd9a5127314c3c59ac94b74bd3c7d6","url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC8347217/"}
measurement_summary
paper reports OL490 programmable DMD illumination (5-10 nm FWHM) and CS-2000; SPG-100 monochromator (4 nm) sometimes averaged with another system
normalization
unknown; values preserved verbatim
original_source_label
iPhone 12 Pro MAX (Normal lens)
source_url
https://docs.google.com/uc?export=download&id=1dSuouS7o-7DPx_EgXkNyUijngSVYY8dj