Canon PowerShot G11

Response

Native RGB responseestimatedCanon PowerShot G11 · Solomatov GT collection

Emission-line overlay on the active single-profile plot. Values are the source's own native samples (or a labelled linear interpolation).

About this spectrum5 notes

Warning: Response scope is unknown; do not interpret this response as a bare-sensor measurement. Dataset interpretation
Warning: Physical configuration is not documented; the response cannot be assigned to a confirmed optical configuration. Dataset interpretation
Warning: Estimated response; not a primary measurement. Sources and attribution
Warning: Normalization is unknown; amplitude comparisons are not established. Dataset interpretation
Warning: Uncertainty is not documented. Missing uncertainty does not mean zero uncertainty. Dataset interpretation

Source & details

Source category: estimated: Estimated response: not a primary measurement (e.g. diffraction-grating closed-form recovery, model prediction). Independent of profile_type and quality/confidence grades.
Type: estimated: Estimated response, not a direct measurement; quality and confidence are assessed separately.
Quality: unassessed: Quality has not been assessed; no grade is inferred. Canonical release: no per-leaf scientific-quality assessment is asserted; the source-side claim is preserved verbatim.
Confidence: unassessed: Confidence has not been assessed; no confidence level is inferred. Canonical release: no claim about the per-leaf measurement precision is asserted; the upstream 'as is' wording (where present) is preserved.

Author: Solomatov
Source: Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera' (link)
Source category: estimated (estimated response; not a primary measurement)
Methodology: Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera' — model output.
As-is: Samples rendered verbatim: no smoothing, no interpolation, no zero-padding, no gap bridging in the browser. Documented null sparse cells render as visible gaps.
Optical configuration: cfg-prf-solomatov-pred-canon-powershot-g11-f8413a805cf8 (unknown) — unknown
Normalisation: unknown (original: unknown)
Response unit / scale: unknown / unknown
Sample count: 31 samples from 400–700 nm, Δ 10 nm
Profile ID: prf-solomatov-pred-canon-powershot-g11-f8413a805cf8@1
Profile checksum: sha256:dcd4b59369f07cd3…
Processing: source_column=predicted-Canon-PowerShot-G11.csv
Scientific notes: Canonical release: native grid and native R/G/B samples are preserved verbatim; sparse cells (wavelengths absent in the upstream CSV / JSON) are preserved as null; the parser never invents a value.
Citation: Solomatov & Akkaynak, ICCP 2023, 'Spectral Sensitivity Estimation Without a Camera', data/predictions/.
Known limitations: source_category=estimated
permission_status is 'unknown' on the canonical License record (no independent operational clearance granted).

Inspect, zoom, export, and share the current chart. Native samples only — no interpolation, no averaging.

Channels

Zoom (nm)FromTo

Specification sources

Body specifications drawn from cited reference sources, distinct from the measured spectral response curves below.

Source: Dataset commit 374a630bac7847f851b3746e82aa528262ef0b5c Dataset: CameraDatabase (unknown)

Data details

Raw samples (R/G/B at native wavelengths)

Raw samples for prf-solomatov-pred-canon-powershot-g11-f8413a805cf8 (revision 1): R/G/B response at native wavelengths.
λ (nm)	R	G	B
400	0.0026851671	0.0046609533	0.011841132
410	0.0068749324	0.009074471	0.029296996
420	0.00715282	0.017576225	0.06860682
430	0.0000027343406	0.029287517	0.11666627
440	0.0000113437345	0.042223137	0.1472864
450	0.0043741586	0.053600438	0.16720848
460	0.013615727	0.06931915	0.18181561
470	0.024353934	0.09449238	0.18400441
480	0.036666773	0.12560675	0.17384665
490	0.037728738	0.15463166	0.15242328
500	0.03266148	0.18789998	0.12329111
510	0.026400449	0.22638728	0.09624443
520	0.01661319	0.2523467	0.07126707
530	0.0016696258	0.26009712	0.052867733
540	0.000005600559	0.25519282	0.04155143
550	0.00001697669	0.24022849	0.031790573
560	0.000025579093	0.2183421	0.02436519
570	0.068068296	0.18532452	0.022933967
580	0.1708828	0.14933252	0.022431895
590	0.2126077	0.11485408	0.014739082
600	0.20212543	0.08658584	0.004650154
610	0.1821893	0.06430057	0.000007922276
620	0.1585132	0.049134653	0.000004263906
630	0.13812436	0.034609817	0.0000025208622
640	0.121540435	0.023222763	0.00012479241
650	0.103002034	0.01432389	0.00198622
660	0.08191517	0.009012239	0.0029214022
670	0.05893981	0.004234604	0.002728755
680	0.033157773	0.002078452	0.0014499773
690	0.015186515	0.0015934637	0.00055629096
700	0.0114610875	0.00010464272	0.0005828002