Items where Author is "Aptoula, Erchan"

Güney Duman, Merve and Koparal, Sibel and Ömür, Neşe and Ertürk, Alp and Aptoula, Erchan (2026) AdLU: adaptive double parametric activation functions. Digital Signal Processing, 168 (Part C). ISSN 1051-2004 (Print) 1095-4333 (Online)

Salehnia, Sina and Tastan, Oznur and Aptoula, Erchan (2025) APA: domain generalization using frequency based augmentation. In: IEEE International Workshop on Machine Learning for Signal Processing, Istanbul, Turkey

Butt, Amna Amir and Aptoula, Erchan (2025) A comparative study of multi-label supervised contrastive losses for the content-based image retrieval of remote sensing images. In: 33rd Signal Processing and Communications Applications Conference (SIU), Istanbul, Turkiye

Ghazaei, Elman and Aptoula, Erchan (2025) Additive content and style disentanglement for domain generalized semantic segmentation of optical remote sensing images. In: 33rd Signal Processing and Communications Applications Conference (SIU), Istanbul, Turkiye

Batool, Zobia and Özkan, Hüseyin and Aptoula, Erchan (2025) Distance transform guided mixup for Alzheimer's detection. In: 33rd Signal Processing and Communications Applications Conference (SIU), Istanbul, Turkiye

Qara, Sadiq and Sharifi, Kourosh and Kuru, Mehmet and Toprak, Sultan and Aptoula, Erchan (2025) Enhancing Ottoman word recognition via self-supervised pretraining using a siamese swin transformer. In: 33rd Signal Processing and Communications Applications Conference (SIU), Istanbul, Turkiye

Salehnia, Sina and Taştan, Öznur and Aptoula, Erchan (2025) Frequency domain image augmentation for domain generalized image classification. In: 33rd Signal Processing and Communications Applications Conference (SIU), Istanbul, Turkiye

Büyükbaş, Salih Numan and Aptoula, Erchan (2025) Multilabel contrastive learning based remote sensing scene classification via cosine similarity. In: 33rd Signal Processing and Communications Applications Conference (SIU), Istanbul, Turkiye

Alhasan, Seba Nur and Aptoula, Erchan and Yapıcı, Murat Kaya (2025) Real-time R-peak detection in wearable electrocardiography using a deep learning model. In: 33rd Signal Processing and Communications Applications Conference (SIU), Istanbul, Turkiye

Parlayıcı, Tunahan and Tur, Pinar and İkizoğulları, Arın and Yetişen, Çınar Efe and Dida, Hasan Acar and Aptoula, Erchan and Saygın, Yücel (2025) RGB-D camera-enabled digital twin dataset for education. In: 33rd Signal Processing and Communications Applications Conference (SIU), Istanbul, Turkiye

Khoshbakht, Amirreza and Aptoula, Erchan (2025) Semantically guided gradient matching for open-set domain generalization. In: 33rd Signal Processing and Communications Applications Conference (SIU), Istanbul, Turkiye

Gülüm, Semih and Kutal, Seçilay and Aptoula, Erchan and Yanıkoğlu, Berrin (2025) SSDV: an offline signature detection and verification dataset. In: 33rd Signal Processing and Communications Applications Conference (SIU), Istanbul, Turkiye

Kutal, Seçilay and Aptoula, Erchan and Yanıkoğlu, Berrin (2025) Text line segmentation of Ottoman manuscripts. In: 33rd Signal Processing and Communications Applications Conference (SIU), Istanbul, Turkiye

Turkmenli, Ilter and Kayabol, Koray and Aptoula, Erchan (2025) A comparative domain generalization study for SAR image-based flood segmentation. In: 2025 Joint Urban Remote Sensing Event (JURSE), Tunis, Tunisia

Aydın, Kerem and Aptoula, Erchan (2025) Domain generalized remote sensing scene captioning via country-level geographic information. In: 2025 Joint Urban Remote Sensing Event (JURSE), Tunis, Tunisia

Ghazaei, Elman and Aptoula, Erchan (2025) Multi-layer domain generalization for the semantic segmentation of optical remote sensing images. In: 2025 Joint Urban Remote Sensing Event (JURSE), Tunis, Tunisia

Duraklı, Efkan and Turan, Deren Ege and Thota, M. and Bosilj, P. and Aptoula, Erchan (2024) Band aware domain generalization for cross-country multispectral remote sensing scene classification. In: 14th Workshop on Hyperspectral Imaging and Signal Processing: Evolution in Remote Sensing (WHISPERS), Helsinki, Finland

Şakaci, Sinem Aybüke and Ertürk, Alp and Aptoula, Erchan (2024) Object detection in hyperspectral images with unsupervised domain adaptation. In: 9th International Conference on Computer Science and Engineering (UBMK), Antalya, Turkiye

Turkmenli, Ilter and Aptoula, Erchan and Kayabol, Koray (2024) HistSegNet: histogram layered segmentation network for SAR image-based flood segmentation. IEEE Geoscience and Remote Sensing Letters, 21 . ISSN 1545-598X (Print) 1558-0571 (Online)

Ismael, Sarmad F. and Kayabol, Koray and Aptoula, Erchan (2024) Unsupervised domain adaptation for the semantic segmentation of remote sensing images via a class-aware Fourier transform and a fine-grained discriminator. Digital Signal Processing, 151 . ISSN 1051-2004 (Print) 1095-4333 (Online)

Gül, Furkan and Aptoula, Erchan (2024) A distance transform based loss function for the semantic segmentation of very high resolution remote sensing images. In: IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2024), Athens, Greece

Durakli, Efkan and Bosilj, Petra and Fox, Charles and Aptoula, Erchan (2024) A domain generalized mask R-CNN for building instance segmentation. In: IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2024), Athens, Greece

Taskin, Gulsen and Aptoula, Erchan and Ertürk, Alp (2024) Explainable AI for earth observation: current methods, open challenges, and opportunities. In: Prasad, Saurabh and Chanussot, Jocelyn and Li, Jun, (eds.) Advances in Machine Learning and Image Analysis for GeoAI. Elsevier, Amsterdam, pp. 115-152. ISBN 9780443190780 (Print) 9780443190773 (Online)

Ismael, Sarmad F. and Kayabol, Koray and Aptoula, Erchan (2023) Two-level alignment-based unsupervised domain adaptation for semantic segmentation of remote sensing images. In: Innovations in Intelligent Systems and Applications Conference (ASYU), Sivas, Turkiye

Sahin, Ismail and Ertürk, Alp and Aptoula, Erchan (2023) Band-based interpretability with SHAP for hyperspectral classification. In: 31st Signal Processing and Communications Applications Conference (SIU), Istanbul, Turkiye

Haldız, Cengizhan and Ismael, Sarmad F. and Çelebi, Hasari and Aptoula, Erchan (2023) Crowd counting via joint SASNet and a guided batch normalization network. In: 31st Signal Processing and Communications Applications Conference (SIU), Istanbul, Turkiye

Duraklı, Efkan and Aptoula, Erchan (2023) Domain generalized object detection for remote sensing images. In: 31st Signal Processing and Communications Applications Conference (SIU), Istanbul, Turkiye

Turan, Deren Ege and Aptoula, Erchan and Erturk, A. and Taskin, G. (2023) Interpreting hyperspectral remote sensing image classification methods via explainable artificial intelligence. In: IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2023), Pasadena, CA, USA

Seemakurthy, Karthik and Fox, Charles and Aptoula, Erchan and Bosilj, Petra (2023) Domain generalised faster R-CNN. In: 37th AAAI Conference on Artificial Intelligence, AAAI 2023, Washington, DC, USA

Turkmenli, Ilter and Kayabol, Koray and Aptoula, Erchan (2023) A smoothing layer for SAR image semantic segmentation with fully convolutional networks. In: Joint Urban Remote Sensing Event (JURSE), Heraklion, Greece

Seemakurthy, Karthik and Bosilj, Petra and Aptoula, Erchan and Fox, Charles (2023) Domain generalised fully convolutional one stage detection. In: IEEE International Conference on Robotics and Automation (ICRA), London, United Kingdom

Ismael, Sarmad F. and Kayabol, Koray and Aptoula, Erchan (2023) Unsupervised domain adaptation for the semantic segmentation of remote sensing images via one-shot image-to-image translation. IEEE Geoscience and Remote Sensing Letters, 20 . ISSN 1545-598X (Print) 1558-0571 (Online)

Kızılırmak, Fırat and Aptoula, Erchan (2021) Crop classification from multi-temporal and multi-spectral remote sensing images [Çoklu-zamanlı ve çoklu-bantlı uzaktan algılanmış görüntülerde tarım ürünlerinin sınıflandırılması]. In: 29th Signal Processing and Communications Applications Conference (SIU), Istanbul, Turkey

Ali Ahmed, Sara Atito and Yanıkoğlu, Berrin and Goksu, Ozgu and Aptoula, Erchan (2020) Skin lesion classification with deep CNN ensembles. In: 28th Signal Processing and Communications Applications Conference (SIU), Gaziantep, Turkey

Ali Ahmed, Sara Atito and Yanıkoğlu, Berrin and Aptoula, Erchan and Ganiyusufoğlu, İpek and Yıldız, Aras and Yıldırır, Kerem and Sevilmiş, Barış and Şen, Mehmet Umut (2018) Plant identification with deep learning ensembles in ExpertLifeCLEF 2018. In: 19th Working Notes of CLEF Conference and Labs of the Evaluation Forum, CLEF 2018, Avignon

Davari, Amirabbas and Aptoula, Erchan and Yanıkoğlu, Berrin and Maier, Andreas and Riess, Christian (2018) GMM-based synthetic samples for classification of hyperspectral images with limited training data. IEEE Geoscience and Remote Sensing Letters, 15 (6). pp. 942-946. ISSN 1545-598X (Print) 1558-0571 (Online)

Ali Ahmed, Sara Atito and Yanıkoğlu, Berrin and Aptoula, Erchan (2017) Plant identification with large number of classes: SabanciU-GebzeTU system in PlantCLEF 2017. In: CLEF Workshop, Dublin, Ireland (Accepted)

Mehdipour Ghazi, Mostafa and Yanıkoğlu, Berrin and Aptoula, Erchan (2017) Plant identification using deep neural networks via optimization of transfer learning parameters. Neurocomputing, 235 . pp. 228-235. ISSN 0925-2312 (Print) 1872-8286 (Online)

Aptoula, Erchan and Özdemir, Murat Can and Yanıkoğlu, Berrin (2016) Deep learning with attribute profiles for hyperspectral image classification. IEEE Geoscience and Remote Sensing Letters, 13 (12). pp. 1970-1974. ISSN 1545-598X (Print) 1558-0571 (Online)

Mehdipour Ghazi, Mostafa and Yanıkoğlu, Berrin and Aptoula, Erchan (2016) Open-set plant identification using an ensemble of deep convolutional neural networks. In: CLEF 2016 Conference, Évora, Portugal

Özdemir, Murat Can and Aptoula, Erchan and Yanıkoğlu, Berrin (2016) Fruit detection with binary partition trees (İkili bölüntü ağaçları ile meyve tespiti). In: 24th Signal Processing and Communication Application Conference (SIU), Zonguldak

Mehdipour Ghazi, Mostafa and Yanıkoğlu, Berrin and Aptoula, Erchan and Muslu, Özlem and Özdemir, Murat Can (2015) Sabanci-Okan system in LifeCLEF 2015 plant identification competition. In: CLEF 2015, Toulouse, France

Yanıkoğlu, Berrin and Yıldıran, Seyfettin Tolga and Tırkaz, Çağlar and Aptoula, Erchan (2014) Sabanci-Okan system at LifeCLEF 2014 plant identification competition. In: CLEF 2014 Conference, Sheffield, UK

Yanıkoğlu, Berrin and Aptoula, Erchan and Tırkaz, Çağlar (2014) Automatic plant identification from photographs. Machine Vision and Applications, 25 (6). pp. 1369-1383. ISSN 0932-8092 (Print) 1432-1769 (Online)

Yanıkoğlu, Berrin and Aptoula, Erchan and Yıldıran, Seyfettin Tolga (2013) Sabanci-Okan system at imageclef 2013 plant identification competition. In: Conference and Labs of the Evaluation Forum (CLEF 2013), Valencia, Spain

Aptoula, Erchan and Yanıkoğlu, Berrin (2013) Morphological features for leaf based plant recognition. In: 20th IEEE International Conference on Image Processing (ICIP 2013), Melbourne, Australia

Yanıkoğlu, Berrin and Aptoula, Erchan and Tırkaz, Çağlar (2012) Sabanci-Okan system at ImageClef 2012: combining features and classifiers for plant identification. In: Cross Language Evaluation Platform (CLEF), Rome, Italy

Yanıkoğlu, Berrin and Aptoula, Erchan and Tırkaz, Çağlar (2011) Sabanci-Okan system at ImageClef 2011: plant identication task. In: CLEF 2011 - Conference on Multilingual and Multimodal Information Access Evaluation, Amsterdam, Netherlands