Results 81 to 90 of about 6,083 (212)

Optimalisasi Model CNN dengan Teknik Kontras Lokal CLAHE untuk Klasifikasi Pneumonia pada Citra X-Ray

Pneumonia is a lung infection that has a widespread impact on public health, particularly in areas with limited access to healthcare services. Chest X-ray imaging plays an important role in diagnosing this disease; however, low contrast quality often ...
Rania Alfita Salma, Christian Sri Kusuma Aditya   +1 more
core   +1 more source

LOW-COST NIGHT VISION CAMERA BASED ON A MODIFIED CONSUMER WEBCAM AND LIGHTWEIGHT REAL-TIME ENHANCEMENT

Journal of Problems in Computer Science and Information Technologies
Low-light perception is a core requirement for robotics, inspection, and wearable situational awareness, yet reliable night- vision solutions often require expensive sensors or computation- ally heavy processing.
Zaki Al-Farabi, Ilyas Umurbekov, Ilyas Tursynbek, Adilet Yesbayev, Zhanibek Rysbek, Almaskhan Baimyshev, Zhanat Kappassov   +6 more
doaj   +1 more source

Forest Fire Detection Using Transfer Learning Model with Contrast Enhancement and Data Augmentation

Jurnal Nasional Pendidikan Teknik Informatika (JANAPATI)
Forest damage due to fire is unique of the catastrophes that can disrupt and damage the existing ecosystem. There needs to be a quick response to fires because disaster management takes longer, and the impact of the damage will be more severe.
Vina Ayumi, Handrie Noprisson, Nur Ani
doaj   +1 more source

Enhancing 3D Reconstructions in Underwater Environments: The Impact of Image Enhancement on Model Quality [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
3D reconstructions in underwater environments face significant challenges due to poor image quality, caused by blurring, reduced contrast, color distortion, and inadequate lighting.
A. Vrochidis, A. Vrochidis, D. Tzovaras, S. Krinidis   +3 more
doaj   +1 more source

New perspective in enhancing Papanicolaou-smear image using CLAHE and spider monkey optimization [PDF]

High-quality Papanicolaou (Pap) smear images are essential for reliable early detection of cervical cancer, yet low contrast and noise often hinder accurate interpretation.
Nahdhiyah, Ulfatun, Darti, Isnani, Anam, Syaiful, Khozaimi, Ach, Muharini Kusumawinahyu, Wuryansari   +4 more
core   +1 more source

Penerapan Metode Contrast Limitied Adaptive Histogram Equalization (CLAHE) Dan Gaussian Filter Untuk Peningkatan Kualitas Citra Pada Closed Circuit Television (CCTV) [PDF]

, 2021
Hasil rekaman video dari kamera CCTV tergantung dari fasilitas kualitas CCTV itu sendiri, ada yang bisa menangkap hasil dari ruang gelap atau sebaliknya.
Muliani, Nurul Hadi
core  

ENHANCEMENT OF 3D SURFACE RECONSTRUCTION OF UNDERWATER CORAL REEF BASE ON SIFT IMAGE MATCHING USING CONTRAST LIMITED ADAPTIVE HISTOGRAM EQUALIZATION AND OUTLIER REMOVAL

Jurnal Ilmiah Kursor: Menuju Solusi Teknologi Informasi, 2013
ENHANCEMENT OF 3D SURFACE RECONSTRUCTION OF UNDERWATER CORAL REEF BASE ON SIFT IMAGE MATCHING USING CONTRAST LIMITED ADAPTIVE HISTOGRAM EQUALIZATION AND OUTLIER REMOVAL aPulung Nurtantio Andono, bRicardus Anggi Pramunendar, cCatur Supriyanto, dGuruh ...
Pulung Nurtantio Andono, Ricardus Anggi Pramunendar, Catur Supriyanto, Guruh Fajar Shidik, I Ketut Eddy Purnama, Mochamad Hariadi   +5 more
doaj  

Analysis of Combined Contrast Limited Adaptive Histogram Equalization (CLAHE) and Median Filter Methods for Enhancement of CCTV Screenshot Image Quality [PDF]

The quality of CCTV images often deteriorates due to poor lighting, low-quality cameras, and noise, hindering effective security analysis. This study aims to assess the combined effect of Contrast Limited Adaptive Histogram Equalization (CLAHE) and ...
Fadlisyah, Fadlisyah, Syahputra, Dinur, Noor, Fredy, Muhathir, Muhathir   +3 more
core   +3 more sources

A Lightweight Training-Free Image Enhancement Method for Traditional Sikka Ikat Motifs Using Log-Gabor Enhanced CLAHE (LGE-CLAHE)

Engineering, Technology & Applied Science Research
Image enhancement is essential to make subtle motifs in traditional Sikka ikat more visible, where uneven illumination and complex woven textures often hinder effective contrast enhancement. To address this challenge, this paper proposes a training-free and computationally lightweight image enhancement method, termed Log-Gabor Enhanced Contrast-Limited
Imelda Dua Reja, Nur Rokhman, Agus Sihabuddin   +2 more
openaire   +1 more source

SISTEM DETEKSI PROTOTIPE PARKIR MOBIL BERBASIS YOLOv7 DENGAN OPTIMASI CLAHE [PDF]

Pertumbuhan jumlah kendaraan roda empat yang signifikan di Indonesia, khususnya di wilayah perkotaan, menimbulkan tantangan dalam pengelolaan lahan parkir yang efisien.
Yasir, Mochammad Fahmi
core