1、 Main performance indicators:
1) Microscopic imaging: It can manually control the observation, shooting, storage, and continuous automatic shooting of up to 200 images at equal intervals.★ It has real-time preview saturation warning and automatic background correction features.
2）★A diatom expert library displayed in both Chinese and Latin,There are currently 444 genera and 6847 species of diatoms, with an effective diatom database of over 71269 images. The genera, species, and content of each database can be expanded independently.
3）★Intelligent image search feature that automatically compares diatom images based on similarity in shape, color, texture, etc.Diatoms can also be quickly identified through morphological search, fuzzy keyword search, and taxonomic search through image and text comparison.Automatically index the user count table of diatoms into a small database of the watershed, making it faster to search for images.
4）★Algae and plankton counting and morphological measurement functions: a. Plankton classification labeling: Various plankton are labeled with different colors and sizes of color circles, and various plankton in 200 captured images are automatically counted by category by clicking (different magnification counting results and multiple sample counting results can be merged); b、 Automatic sorting of dominant species, sorting by phylum (class), and percentage analysis of dominant community composition; c、Automatically calculate Shannon Wiener index, uniformity index, algae density conversion, and planktonic animal abundance conversion; d、 Assist in calculating the biomass of plankton using a large number of shape models (with 34 built-in geometric models, individual/cell volume can be calculated by measuring a small number of parameters)Built in counting tables for common freshwater algae, common marine algae, etc., and can be edited, exported, and imported by oneself. It can be measured by field of view area, algae population area, individual area of planktonic animals, cell diameter, algal filaments, flagella length, body length and antennae of planktonic animals, as well as branch angle and branching angle.
5) The Microcystis analysis module can automatically learn and analyze the cell count of clustered Microcystis populations, and can automatically count planktonic animals such as granular or single-cell microalgae, chain microalgae cells, nematodes, etc.
6）★ Super depth of field extended multi focus fusion 3D high-definition imaging. The automatic stitching, cropping, editing, and correction features of multi view images. It has the ability to automatically learn and classify colors and shapes, monitor and correct the conversion of classification categories, and perform secondary learning and saving of classification features.
7）It has the automatic image extraction feature of planktonic cells, which can quickly extract their main edge feature images.Has the ability to clarify blurry and overlapping images of planktonic organisms.
8）The analysis software has the feature of online autonomous upgrade.

Diatom search and identification