SENSING

Hytech-imaging designs, integrates and operates multi-sensor spectral image acquisition systems for UAVs and aircraft, and develops services to facilitate access to satellite images.

Acquisition system design and integration

Our skills in optics, electromechanics and on-board computing enable us to design high-performance spectral image acquisition systems. Our systems can be integrated into airborne platforms (UAVs, aircrafts) or on the ground (gantries, tripods).

Definition of protocols and acquisition operations

We have extensive experience in implementing spectral image acquisition systems. We can therefore develop reliable and robust operational protocols for the acquisition and pre-processing of this type of data at a large scale (e.g. management of weather and tidal constraints, data calibration, etc.).

Multisource data management

We control the quality of our data, from acquisition to delivery (production of IQ image quality reports). We offer a range of services for selecting and delivering spectral satellite images (Copernicus, private constellations, New Space) to meet your needs, and to complement airborne data.

ANALYTICS

Hytech-imaging develops original methods for extracting useful information from spectral data (aerial and satellite) in various fields of application

Image preprocessing

We implement operational chains for the calibration, geometric and atmospheric corrections, and orthorectification of airborne and satellite spectral imagery

Inversion of Radiative Transfer Models

We are developing methods for estimating water column and vegetation parameters by inversion of radiative transfer models

Geospatial analysis

We implement original image processing methods based on spectral analysis, classification schemes, Artificial Intelligence (AI), machine learning (ML) approaches

Uncertainty estimation

We qualify the precision and accuracy of information derived from spectral images using internal error propagation modules through the data processing chains

Simulation

We use direct and inverse simulation to qualify the operating points of future satellite spectral sensors

SOFTWARE

Hytech-imaging développe et déploie des infrastructures et solutions logicielle pour le traitement grande échelle de données spectrales en vue de leur intégration dans vos outils métiers

Devops

All our software chains follow the development rules specific to software engineering: unit testing, integration, functional testing, etc.

Infrastructures

We design and develop client/server and cloud-based operational infrastructures for the integration of our software chains and data access

INTEROPÉRABILITÉ

Nos infrastructures de distribution de données répondent aux standards OGC. Nous développons des plugins QGIS à la demande et des application web sur mesure d’accès aux données