Shaping the Deep Tech Revolution in Agriculture 2025
Page 13 of 42 · WEF_Shaping_the_Deep_Tech_Revolution_in_Agriculture_2025.pdf
Integration of computer vision: Before and after FIGURE 4
Drivers and barriers to the use of computer vision in agriculture FIGURE 5
Source: Consultations with AI4AI community experts
AFTER
Farm workers manually inspect cr ops for pests, diseases
or ripeness. V isual checks ar e sometimes subjective and
inconsistent, especially acr oss large or r emote fields. Missed
signs of str ess lead to late interventions and yield loss.
In the post-harvest stage, sorting and grading of fruits and
vegetables r ely heavily on manual labour , which is slow , error-
prone and costly for large volumes.Cameras, sometimes as simple as mobile cameras, ar e used
to scan fields or gr eenhouses. Applications run algorithms
that detect pests, diseases and nutrient deficiencies in r eal
time with high accuracy , enabling faster , mor e precise
interventions. Autonomous systems such as r obots use
computer vision to navigate r ows, identify weeds or harvest
ripe pr oduce. Furthermor e, grading and sorting systems
grade pr oduce by size, colour or quality far mor e consistently
and efficiently , saving time and r educing waste.BEFORE
Declining sensor costs and improving access
to mobile cameras:
The availability of low-cost cameras is incr easing
the compatibility and use of computer vision in r obots
and autonomous systems for agricultur e. Concurr ently ,
impr oved access to smartphones has enabled farmer -
centric use cases such as pest detection and disease
identification.On-field variability:
Unlike industrial pr ocesses, which can be consistent
and uniform acr oss stages, agricultural pr oduction
often demonstrates varied visual elements thr oughout a
crop’s growth cycle. The ability to adapt models for
agricultur e is challenging. Models trained under ideal
conditions may often fail in agricultur e.
Lack of training data:
Like other ar eas of AI, developing computer vision use
cases such as pest identification involves highly r obust
databases with large r epositories of images of target
subjects. Such databases ar e not r eadily available.
High investment costs:
The integration of computer vision still r elies on some
form of capital investment, which may be challenging
for smallholder farmers fr om emerging economies.DRI VERS BARRIER S
Advances in deep learning models:
Computer vision r elies on convolutional neural
networks (CNNs); ther e have been several advances
in CNNs over the past few years, enabling impr oved
detection of a wide range of objects.
Improvements in edge computing:
Computer vision often r equir es the transfer of high-
resolution images for impr oved accuracy . However ,
challenges in connectivity can r estrict this. Recent
developments in edge computing have enabled close-
to-farm pr ocessing of images and impr oved
applicability for agricultur e.
Shaping the Deep-Tech Revolution in Agriculture
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