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Record W2937242128 · doi:10.33387/jikk.v1i2.940

Perhitungan Nilai Digital Radiansi Berdasarkan Band Pada Citra Alos Avnir-2 Di Wilayah Sidangoli Dehe Kecamatan Jailolo Selatan Kabupaten Halmahera Barat

2018· article· id· W2937242128 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueJurnal Ilmu Kelautan Kepulauan · 2018
Typearticle
Languageid
FieldComputer Science
TopicComputer Science and Engineering
Canadian institutionsWiLAN (Canada)
Fundersnot available
KeywordsPhysics

Abstract

fetched live from OpenAlex

Citra satelit yang digunakan dalam penelitian ini adalah Citra ALOS AVNIR-2 dengan resolusi spasial 10 m dan terdiri atas empat band yang terdiri atas tiga band merupakan spektral visible (cahaya tampak) dan satu gelombang merupakan spektral infrah merah. Cakupan area dari citra ALOS AVNIR-2 yang digunakan dalam penelitian ini adalah wilayah Sidangoli Dehe Kecamatan Jailolo Selatan Kabupaten Halmahera Barat. Adapu tujuan dari penelitian ini adalah menentukan nilai digital radiansi pada citra ALOS AVNIR-2 di Wilayah Sidangoli Dehe. Metode yang digunakan dalam penelitian ini merupakan aplikasi algoritma dalam pengolahan dan analisis citra. Sebelum melakukan koreksi radiansi citra maka harus dilakukan pengolahan awal terhadap citra yang meliputi koreksi atmosferik, koreksi geometric, dan komposit citra. Hasil dari penelitian ini merupakan citra radiansi yang telah dikoreksi secara matematis dengan model algoritma melalui transformasi dari Nilai Digital (DN) yang merupakan bilangan berbasis 28. Nilai digital citra radiansi tersebut terintegrasi secara langsung dengan histogram sehingga dapat divisualisasikan melalui julat gelombang spektral. Citra dari hasil penelitian ini diketahui bahwa nilai digital radiansi masing-masing band dari Citra ALOS AVNIR-2 yaitu band 1 dengan nilai 0 – 110 wm-2sr-1 μm-1, band 2 dengan nilai 0 – 121 wm-2sr-1 μm-1, band 3 dengan nilai 0 – 111 wm-2sr-1 μm-1, dan band 4 dengan nilai 0 – 170 wm-2sr-1 μm-1.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Science and technology studies, Scholarly communication, Insufficient payload (model declined to judge)
Consensus categoriesMeta-epidemiology (narrow)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Other design · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.568
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0020.002
Meta-epidemiology (broad)0.0020.001
Bibliometrics0.0010.003
Science and technology studies0.0020.001
Scholarly communication0.0060.007
Open science0.0050.001
Research integrity0.0010.002
Insufficient payload (model declined to judge)0.0000.001

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.013
GPT teacher head0.219
Teacher spread0.206 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it