This paper presents the DECICE project (Device Edge Cloud Intelligent Collaboration framEwork), a Horizon Europe Research and Innovation Action (Grant No. 101092582, December 2022 to November 2025) that developed an open-source framework for intelligent workload scheduling across the cloud-HPC-edge compute continuum. A consortium of 12 partners across 6 European countries organized the work into six work packages covering AI-driven scheduling, digital twin infrastructure, system architecture and integration, monitoring, use case validation, and dissemination. The two core technical contributions are an Integrated AI Scheduler (IAIS) employing RNN-based prediction and formal workflow modeling for constraint-aware workload mapping, and a Digital Twin aggregating real-time metrics with carbon intensity and anomaly prediction for energy-aware scheduling. The framework operates within Kubernetes environments, supports unified workflow ingestion from multiple formats, and bridges cloud-native and HPC orchestration through a Slurm integration layer. We present the project vision, the overall architecture, contributions from each work package, quantitative evaluation results, and the open-source release.

This paper introduces intelligent central pattern generators (iCPGs) that can plan personalized walking trajectories for lower-limb exoskeletons. This can make walking more comfortable for the users by resolving one of the significant shortcomings of most commercially available exoskeletons, which is the use of pre-defined fixed trajectories for all users. The proposed method combines reinforcement learning (RL) with previously introduced adaptable central pattern generators (ACPGs) to learn a user's physical interaction behaviour and refine the exoskeleton's walking trajectories. The ACPG method embeds physical human-robot interaction (pHRI) in CPGs to make changing gait trajectories in real-time, possible. However, to effectively refine gait trajectories based on pHRIs, the parameters must be precisely identified and updated as a user interacts with the exoskeleton. Our proposed method uses RL to modify (amplify/attenuate) the pHRI energy based on a user's interaction behaviour, and form an effective energy value which can facilitate reaching desired gait pattern for users via iCPG dynamics. The proposed method can resolve the aforementioned challenges with ACPGs and personalized trajectory generation. The simulation and experimental results provide evidence that the proposed method can effectively adapt to the user's behaviour in different walking scenarios with the Indego lower-limb exoskeleton.

In this paper, we propose a robotic ultrasound imaging method that scans the breast in two separate phases to acquire high-quality ultrasound images. Our proposed system controls five Degrees of Freedom (DoFs) of the robot that hold an ultrasound probe to perform precise scanning. This system finds the desired trajectory based on geometrical analysis of the target inside the breast in a pre-scan phase and uses this information to control the probe in a post-scan phase. The proposed method updates the desired values of rotational and translational movement of the probe in the post-scan by calculating the center of mass of segmented target in each acquired frame and the average of image confidence map. The proposed method has been tested experimentally on a plastisol phantom. Given a specific trajectory, the position and orientation of the probe have been controlled at each point of the trajectory. The experiments’ result shows us that our proposed visual servoing algorithm successfully controls the probe to look at target tissue and is fast enough for use in a robotic control loop.

Colonoscopy video frames might be contaminated by bright spots with unsaturated values known as specular reflection. Detection and removal of such reflections could enhance the quality of colonoscopy images and facilitate diagnosis procedure. In this paper, we propose a novel two-phase method for this purpose, consisting of detection and removal phases. In the detection phase, we employ both HSV and RGB color space information for segmentation of specular reflections. We first train a non-linear SVM for selecting a color space based on statistical image features extracted from each channel of the color spaces. Then, a cost function for detection of specular reflections is introduced. In the removal phase, we propose a two-step inpainting method which consists of appropriate replacement patch selection and removal of the blockiness effects. The proposed method is evaluated by testing on an available colonoscopy image database where accuracy and Dice score of 99.68% and 71.79% are achieved respectively.