It is necessary to refine the algorithms for generating embroidery files (DST/PES) from SVG/PNG.

Budget: 20000 UAH Deadline: 30 days

I will implement the generation of satin stitch through the skeletonization of contours with the calculation of pull compensation vectors. How do you plan to address the problem of over-densification in sharp corners — through the introduction of short stitching or adaptive fan filling?

Budget and deadlines — in personal correspondence.

Budget: 20000 UAH Deadline: 1 day

The company NovaCore Solutions is interested in implementing this task. We understand that software development for embroidery is not typical web development, but a complex mathematical problem at the intersection of Computational Geometry and Physics-based Constraints (considering thread tension and fabric deformation). For such a project, we will allocate a specialist with a background in computer vision algorithms and geometry processing.

Budget: 20000 UAH Deadline: 25 days

Hello! This is an extremely interesting task at the intersection of Computer Vision and Computational Geometry. I am currently working on complex algorithms in Python and am ready to enhance your SaaS.

How I will address your key tasks:

Satin Stitch: I will use the medial axis extraction algorithm with subsequent generation of perpendicular paths. I will add density control depending on the angle of rotation (compensating for pull and push).

Geometry: To minimize jump stitches, I will apply path optimization algorithms (TSP logic) to ensure the machine operates as efficiently as possible.

Vectorization: I will use OpenCV for noise cleaning and Shapely for decomposing complex polygons into clean areas for filling and strokes.

Formats: I am working with the pyembroidery library and will add support for JEF, VP3, and EXP through mapping objects into the binary structure of these formats.

Experience: I have deep knowledge in working with vector graphics and image processing. I understand the specifics of embroidery machines (stitch density, underlay).

Cost and timelines: I consider the specified budget of 20,000 UAH as payment for the first stage (Vectorization + basic Satin). We will discuss the full scope of work after analyzing the existing code. The estimated timeline for implementing the main modules is 14-20 days.

I am ready to discuss the architecture in private messages. Expand

Budget: 20000 UAH Deadline: 30 days

Hello! I can complete your task. I have experience. Write to me, and we will agree.

Budget: 20000 UAH Deadline: 2 days

Hello! We are a small team that has been engaged in low-level development and automation of complex graphic transformations (Python/C++) for over 4 years, and we are ready to take on the backend of your project. We implement quality logic for Underlay and Running Stitch for fine elements, set up automatic splitting of wide satin, and ensure a perfect embroidery sequence to minimize thread trimming. Our experience of over 4 years allows us to guarantee a high product culture and mathematically precise solutions for each stitch; be sure to check out our work samples that demonstrate high technical culture: freshagro.com.ua, farfieworldwide.com, rivnekolo.com.

Budget: 19999 UAH Deadline: 7 days

Good day! My colleague and I have been professionally engaged in technical design and mathematical modeling of graphic processes for over 4 years, so we will help you elevate the quality of your SaaS service to the level of professional software. We will conduct a frontend audit of your current vectorization algorithms, implement an effective Satin Stitch through the central line with density control, and provide support for JEF, VP3, and EXP formats. We will ensure technical excellence in text and line processing, focusing on clean geometry and the absence of noise; our experience is confirmed by successful projects in the niche of Computer Vision and curve processing: drkukharevich.rivne.ua, crave-agency.com.ua, jk-solution.com.ua.

Budget: 20000 UAH Deadline: 4 days

Hello! My partner (designer + full-stack) and I have been specializing for over 4 years in the development of complex algorithmic solutions and processing geometric data, so we will professionally refine your embroidery file generation service. We will design the algorithm architecture in Figma to visualize the logic of breaking complex polygons into satin segments, ensuring a technically flawless implementation in Python (using Shapely/OpenCV) for generating DST/PES files with minimal jump stitches. Our experience of over 4 years allows us to guarantee high-quality Underlay and correct calculation of stitch angle inclinations, which is critical for professional embroidery; take a look at our technical culture in complex system projects: hyperfi.tech, espressolab.com.ua, hudi.com.ua.

Budget: 20000 UAH Deadline: 2 days

Hello, I am confident in my abilities and ready to help you with the refinement of algorithms for generating embroidery files. To solve this task, I plan to use libraries for processing and converting graphic formats, such as librsvg or Inkscape, for importing SVG files, and then convert them to DST and PES formats using specialized libraries for computational geometry and machine sewing. In addition, I will use the Python programming language to write scripts for processing and converting files.

Budget: 20000 UAH Deadline: 3 days

Good day!
I have 4+ years of experience in backend development in Python/C++ and tasks related to image processing.
I am ready to discuss the current implementation, examples of problematic files, and after that evaluate the scope of improvements, deadlines, and costs in private messages.

Budget: 20000 UAH Deadline: 3 days

Good day. I am ready to complete this project; I have extensive experience in developing various applications.

Budget: 20000 UAH Deadline: 7 days

Hello. The task is clear: it is not about simple conversion, but about a full-fledged algorithmic pipeline (CV → geometry → generation of the stitch plan). I have relevant experience in computer vision, image processing, and geometric algorithms: I have worked with OpenCV, vectorization (including custom pipelines on top of Potrace), contour construction and cleaning, curve approximation, offset geometry, as well as route optimization tasks (similar to minimizing jump stitches). I also have experience with binary formats and file generation.

Regarding implementation: I will handle the PNG → SVG stage through preprocessing (denoise, adaptive threshold, color quantization), then color segmentation and contour extraction (marching squares / findContours) with subsequent approximation and mandatory topology checking (closedness, removal of self-intersections and noise by area). The geometric layer involves classification of areas (fill/stroke) by thickness and shape, calculating width through distance transform/medial axis, and constructing a graph of areas for further embroidery order.

I will implement the key satin stitch block through the central axis: skeletonization (medial axis), smoothing of the axis, generating stitches perpendicular to the axis with control over density, angle, and width through a local distance field. For large widths, automatic division into several zones will be applied. I will add underlay (center run + zig-zag) to ensure stable quality. Stroke detection will be done through thickness analysis: thin lines → running stitch, medium → satin, wide → fill, while the lines will not be "filled" due to separate contour processing and width limitations.

I will optimize the embroidery order through a graph of areas with greedy + local optimization (2-opt) to minimize jump stitches and group by colors. Text will be converted to curves with automatic selection of stitch type depending on size and readability control (minimum stitch width, simplification of details). Formats DST/PES/JEF/VP3/EXP will be handled through a unified internal representation of the stitch model with separate adapters for the constraints of each format (stitch length, jump/trim commands, color change).

I can start with the implementation of the satin stitch as a proof of concept and demonstrate quality on tests. I am ready to connect to the current code and refine the algorithms to a level close to manual digitizing.

Budget: 20000 UAH Deadline: 1 day

Hello! I can implement it. Write to me privately to discuss all the details. I will be glad to cooperate!

Budget: 20000 UAH Deadline: 10 days

Hello, I will gladly take it on, I am doing it cheaply for the rating.