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Record W2347648769

A New Robust Approach for Remote Sensing Image Regional Classification

2007· article· en· W2347648769 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

VenueComputer Technology and Development · 2007
Typearticle
Languageen
FieldEarth and Planetary Sciences
TopicRemote Sensing and Land Use
Canadian institutionsL'Alliance Boviteq
Fundersnot available
KeywordsComputer scienceArtificial intelligenceContextual image classificationPattern recognition (psychology)Kernel (algebra)ResamplingFeature (linguistics)Kernel density estimationImage (mathematics)Remote sensingMathematicsGeography
DOInot available

Abstract

fetched live from OpenAlex

The main problem of remote sensing image classification is the contradiction of classification precision and algorithm complexity,and algorithm lacking of robust.Therefore,a multi-model robust approach of remote sensing image classification based on non-parameter kernel density estimation of resampling strategy in feature space and edge detection is proposed in this paper.The edge gradient and direction information are obtained by edge detection of remote sensing.Then the new samples sets are weighted mean shift filtering to find kernel density function local maximum of image each region using resampling strategy in the joint spatial-range domain and data points are shifted the local maximum by iterative shifting.Last,the classification image is obtained by combining each region.Experimental results illustrate that it is able to classify remote sensing image effectively and robustly.

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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Other design · Consensus signal: none
GenreCandidate signal: Methods · Consensus signal: Methods
Teacher disagreement score0.996
Threshold uncertainty score0.340

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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 head0.039
GPT teacher head0.226
Teacher spread0.187 · 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